31487296

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{13297}}^1$

素因数の和:13346

約数の個数: 28

約数和(自身を含む): 64176148

約数和(自身を除く): 32688852

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 296, 592, 1184, 2368, 13297, 26594, 53188, 106376, 212752, 425504, 491989, 851008, 983978, 1967956, 3935912, 7871824, 15743648, 31487296]

約数ペア:

[(1, 31487296), (2, 15743648), (4, 7871824), (8, 3935912), (16, 1967956), (32, 983978), (37, 851008), (64, 491989), (74, 425504), (148, 212752), (296, 106376), (592, 53188), (1184, 26594), (2368, 13297)]