677111632

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{2489381}}^1$

素因数の和:2489406

約数の個数: 20

約数和(自身を含む): 1389075156

約数和(自身を除く): 711963524

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 2489381, 4978762, 9957524, 19915048, 39830096, 42319477, 84638954, 169277908, 338555816, 677111632]

約数ペア:

[(1, 677111632), (2, 338555816), (4, 169277908), (8, 84638954), (16, 42319477), (17, 39830096), (34, 19915048), (68, 9957524), (136, 4978762), (272, 2489381)]