1569280448

素因数分解:

$2^6\times {\mathrm{191}}^1\times {\mathrm{128377}}^1$

素因数の和:128580

約数の個数: 28

約数和(自身を含む): 3130369152

約数和(自身を除く): 1561088704

約数列:

[1, 2, 4, 8, 16, 32, 64, 191, 382, 764, 1528, 3056, 6112, 12224, 128377, 256754, 513508, 1027016, 2054032, 4108064, 8216128, 24520007, 49040014, 98080028, 196160056, 392320112, 784640224, 1569280448]

約数ペア:

[(1, 1569280448), (2, 784640224), (4, 392320112), (8, 196160056), (16, 98080028), (32, 49040014), (64, 24520007), (191, 8216128), (382, 4108064), (764, 2054032), (1528, 1027016), (3056, 513508), (6112, 256754), (12224, 128377)]