996847031054

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1\times {\mathrm{257}}^1\times {\mathrm{10909}}^1$

素因数の和:11517

約数の個数: 64

約数和(自身を含む): 1738858492800

約数和(自身を除く): 742011461746

約数列:

[1, 2, 7, 14, 109, 218, 233, 257, 466, 514, 763, 1526, 1631, 1799, 3262, 3598, 10909, 21818, 25397, 28013, 50794, 56026, 59881, 76363, 119762, 152726, 177779, 196091, 355558, 392182, 419167, 838334, 1189081, 2378162, 2541797, 2803613, 5083594, 5607226, 6527029, 8323567, 13054058, 16647134, 17792579, 19625291, 35585158, 39250582, 45689203, 91378406, 277055873, 305593817, 554111746, 611187634, 653241829, 1306483658, 1939391111, 2139156719, 3878782222, 4278313438, 4572692803, 9145385606, 71203359361, 142406718722, 498423515527, 996847031054]

約数ペア:

[(1, 996847031054), (2, 498423515527), (7, 142406718722), (14, 71203359361), (109, 9145385606), (218, 4572692803), (233, 4278313438), (257, 3878782222), (466, 2139156719), (514, 1939391111), (763, 1306483658), (1526, 653241829), (1631, 611187634), (1799, 554111746), (3262, 305593817), (3598, 277055873), (10909, 91378406), (21818, 45689203), (25397, 39250582), (28013, 35585158), (50794, 19625291), (56026, 17792579), (59881, 16647134), (76363, 13054058), (119762, 8323567), (152726, 6527029), (177779, 5607226), (196091, 5083594), (355558, 2803613), (392182, 2541797), (419167, 2378162), (838334, 1189081)]