15662480388

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{19480697}}^1$

素因数の和:19480771

約数の個数: 24

約数和(自身を含む): 37091248992

約数和(自身を除く): 21428768604

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 19480697, 38961394, 58442091, 77922788, 116884182, 233768364, 1305206699, 2610413398, 3915620097, 5220826796, 7831240194, 15662480388]

約数ペア:

[(1, 15662480388), (2, 7831240194), (3, 5220826796), (4, 3915620097), (6, 2610413398), (12, 1305206699), (67, 233768364), (134, 116884182), (201, 77922788), (268, 58442091), (402, 38961394), (804, 19480697)]