16702532

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:217

約数の個数: 72

約数和(自身を含む): 37997568

約数和(自身を除く): 21295036

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 61, 77, 98, 122, 127, 154, 196, 244, 254, 308, 427, 508, 539, 671, 854, 889, 1078, 1342, 1397, 1708, 1778, 2156, 2684, 2794, 2989, 3556, 4697, 5588, 5978, 6223, 7747, 9394, 9779, 11956, 12446, 15494, 18788, 19558, 24892, 30988, 32879, 39116, 54229, 65758, 68453, 85217, 108458, 131516, 136906, 170434, 216916, 273812, 340868, 379603, 596519, 759206, 1193038, 1518412, 2386076, 4175633, 8351266, 16702532]

約数ペア:

[(1, 16702532), (2, 8351266), (4, 4175633), (7, 2386076), (11, 1518412), (14, 1193038), (22, 759206), (28, 596519), (44, 379603), (49, 340868), (61, 273812), (77, 216916), (98, 170434), (122, 136906), (127, 131516), (154, 108458), (196, 85217), (244, 68453), (254, 65758), (308, 54229), (427, 39116), (508, 32879), (539, 30988), (671, 24892), (854, 19558), (889, 18788), (1078, 15494), (1342, 12446), (1397, 11956), (1708, 9779), (1778, 9394), (2156, 7747), (2684, 6223), (2794, 5978), (2989, 5588), (3556, 4697)]