23676640

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11383}}^1$

素因数の和:11411

約数の個数: 48

約数和(自身を含む): 60244128

約数和(自身を除く): 36567488

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 11383, 22766, 45532, 56915, 91064, 113830, 147979, 182128, 227660, 295958, 364256, 455320, 591916, 739895, 910640, 1183832, 1479790, 1821280, 2367664, 2959580, 4735328, 5919160, 11838320, 23676640]

約数ペア:

[(1, 23676640), (2, 11838320), (4, 5919160), (5, 4735328), (8, 2959580), (10, 2367664), (13, 1821280), (16, 1479790), (20, 1183832), (26, 910640), (32, 739895), (40, 591916), (52, 455320), (65, 364256), (80, 295958), (104, 227660), (130, 182128), (160, 147979), (208, 113830), (260, 91064), (416, 56915), (520, 45532), (1040, 22766), (2080, 11383)]