104691808

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{251663}}^1$

素因数の和:251686

約数の個数: 24

約数和(自身を含む): 221967648

約数和(自身を除く): 117275840

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 251663, 503326, 1006652, 2013304, 3271619, 4026608, 6543238, 8053216, 13086476, 26172952, 52345904, 104691808]

約数ペア:

[(1, 104691808), (2, 52345904), (4, 26172952), (8, 13086476), (13, 8053216), (16, 6543238), (26, 4026608), (32, 3271619), (52, 2013304), (104, 1006652), (208, 503326), (416, 251663)]