4441170064

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{904147}}^1$

素因数の和:904462

約数の個数: 20

約数和(自身を含む): 8632805104

約数和(自身を除く): 4191635040

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 2456, 4912, 904147, 1808294, 3616588, 7233176, 14466352, 277573129, 555146258, 1110292516, 2220585032, 4441170064]

約数ペア:

[(1, 4441170064), (2, 2220585032), (4, 1110292516), (8, 555146258), (16, 277573129), (307, 14466352), (614, 7233176), (1228, 3616588), (2456, 1808294), (4912, 904147)]