40242592

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{96737}}^1$

素因数の和:96760

約数の個数: 24

約数和(自身を含む): 85322916

約数和(自身を除く): 45080324

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 96737, 193474, 386948, 773896, 1257581, 1547792, 2515162, 3095584, 5030324, 10060648, 20121296, 40242592]

約数ペア:

[(1, 40242592), (2, 20121296), (4, 10060648), (8, 5030324), (13, 3095584), (16, 2515162), (26, 1547792), (32, 1257581), (52, 773896), (104, 386948), (208, 193474), (416, 96737)]