1381931258

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{14449}}^1$

素因数の和:14594

約数の個数: 32

約数和(自身を含む): 2294082000

約数和(自身を除く): 912150742

約数列:

[1, 2, 17, 29, 34, 58, 97, 194, 493, 986, 1649, 2813, 3298, 5626, 14449, 28898, 47821, 95642, 245633, 419021, 491266, 838042, 1401553, 2803106, 7123357, 14246714, 23826401, 40645037, 47652802, 81290074, 690965629, 1381931258]

約数ペア:

[(1, 1381931258), (2, 690965629), (17, 81290074), (29, 47652802), (34, 40645037), (58, 23826401), (97, 14246714), (194, 7123357), (493, 2803106), (986, 1401553), (1649, 838042), (2813, 491266), (3298, 419021), (5626, 245633), (14449, 95642), (28898, 47821)]