16903562

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:314

約数の個数: 32

約数和(自身を含む): 28428624

約数和(自身を除く): 11525062

約数列:

[1, 2, 13, 26, 41, 82, 101, 157, 202, 314, 533, 1066, 1313, 2041, 2626, 4082, 4141, 6437, 8282, 12874, 15857, 31714, 53833, 83681, 107666, 167362, 206141, 412282, 650137, 1300274, 8451781, 16903562]

約数ペア:

[(1, 16903562), (2, 8451781), (13, 1300274), (26, 650137), (41, 412282), (82, 206141), (101, 167362), (157, 107666), (202, 83681), (314, 53833), (533, 31714), (1066, 15857), (1313, 12874), (2041, 8282), (2626, 6437), (4082, 4141)]