40031104

素因数分解:

$2^7\times {\mathrm{312743}}^1$

素因数の和:312757

約数の個数: 16

約数和(自身を含む): 79749720

約数和(自身を除く): 39718616

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 312743, 625486, 1250972, 2501944, 5003888, 10007776, 20015552, 40031104]

約数ペア:

[(1, 40031104), (2, 20015552), (4, 10007776), (8, 5003888), (16, 2501944), (32, 1250972), (64, 625486), (128, 312743)]