674778

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:270

約数の個数: 32

約数和(自身を含む): 1495872

約数和(自身を除く): 821094

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 211, 246, 422, 533, 633, 1066, 1266, 1599, 2743, 3198, 5486, 8229, 8651, 16458, 17302, 25953, 51906, 112463, 224926, 337389, 674778]

約数ペア:

[(1, 674778), (2, 337389), (3, 224926), (6, 112463), (13, 51906), (26, 25953), (39, 17302), (41, 16458), (78, 8651), (82, 8229), (123, 5486), (211, 3198), (246, 2743), (422, 1599), (533, 1266), (633, 1066)]