12705288032

素因数分解:

$2^5\times {\mathrm{659}}^1\times {\mathrm{602489}}^1$

素因数の和:603158

約数の個数: 24

約数和(自身を含む): 25051534200

約数和(自身を除く): 12346246168

約数列:

[1, 2, 4, 8, 16, 32, 659, 1318, 2636, 5272, 10544, 21088, 602489, 1204978, 2409956, 4819912, 9639824, 19279648, 397040251, 794080502, 1588161004, 3176322008, 6352644016, 12705288032]

約数ペア:

[(1, 12705288032), (2, 6352644016), (4, 3176322008), (8, 1588161004), (16, 794080502), (32, 397040251), (659, 19279648), (1318, 9639824), (2636, 4819912), (5272, 2409956), (10544, 1204978), (21088, 602489)]