31341656

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{383}}^1$

素因数の和:635

約数の個数: 32

約数和(自身を含む): 60341760

約数和(自身を除く): 29000104

約数列:

[1, 2, 4, 8, 53, 106, 193, 212, 383, 386, 424, 766, 772, 1532, 1544, 3064, 10229, 20299, 20458, 40598, 40916, 73919, 81196, 81832, 147838, 162392, 295676, 591352, 3917707, 7835414, 15670828, 31341656]

約数ペア:

[(1, 31341656), (2, 15670828), (4, 7835414), (8, 3917707), (53, 591352), (106, 295676), (193, 162392), (212, 147838), (383, 81832), (386, 81196), (424, 73919), (766, 40916), (772, 40598), (1532, 20458), (1544, 20299), (3064, 10229)]