12291470

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1$

素因数の和:400

約数の個数: 32

約数和(自身を含む): 22861440

約数和(自身を除く): 10569970

約数列:

[1, 2, 5, 10, 59, 83, 118, 166, 251, 295, 415, 502, 590, 830, 1255, 2510, 4897, 9794, 14809, 20833, 24485, 29618, 41666, 48970, 74045, 104165, 148090, 208330, 1229147, 2458294, 6145735, 12291470]

約数ペア:

[(1, 12291470), (2, 6145735), (5, 2458294), (10, 1229147), (59, 208330), (83, 148090), (118, 104165), (166, 74045), (251, 48970), (295, 41666), (415, 29618), (502, 24485), (590, 20833), (830, 14809), (1255, 9794), (2510, 4897)]