31068758

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4211}}^1$

素因数の和:4268

約数の個数: 32

約数和(自身を含む): 58226688

約数和(自身を除く): 27157930

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 119, 217, 238, 434, 527, 1054, 3689, 4211, 7378, 8422, 29477, 58954, 71587, 130541, 143174, 261082, 501109, 913787, 1002218, 1827574, 2219197, 4438394, 15534379, 31068758]

約数ペア:

[(1, 31068758), (2, 15534379), (7, 4438394), (14, 2219197), (17, 1827574), (31, 1002218), (34, 913787), (62, 501109), (119, 261082), (217, 143174), (238, 130541), (434, 71587), (527, 58954), (1054, 29477), (3689, 8422), (4211, 7378)]