426458432

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{84347}}^1$

素因数の和:84438

約数の個数: 28

約数和(自身を含む): 856975680

約数和(自身を除く): 430517248

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 316, 632, 1264, 2528, 5056, 84347, 168694, 337388, 674776, 1349552, 2699104, 5398208, 6663413, 13326826, 26653652, 53307304, 106614608, 213229216, 426458432]

約数ペア:

[(1, 426458432), (2, 213229216), (4, 106614608), (8, 53307304), (16, 26653652), (32, 13326826), (64, 6663413), (79, 5398208), (158, 2699104), (316, 1349552), (632, 674776), (1264, 337388), (2528, 168694), (5056, 84347)]