4395114

素因数分解:

$2^1\times 3^3\times {\mathrm{199}}^1\times {\mathrm{409}}^1$

素因数の和:619

約数の個数: 32

約数和(自身を含む): 9840000

約数和(自身を除く): 5444886

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 199, 398, 409, 597, 818, 1194, 1227, 1791, 2454, 3582, 3681, 5373, 7362, 10746, 11043, 22086, 81391, 162782, 244173, 488346, 732519, 1465038, 2197557, 4395114]

約数ペア:

[(1, 4395114), (2, 2197557), (3, 1465038), (6, 732519), (9, 488346), (18, 244173), (27, 162782), (54, 81391), (199, 22086), (398, 11043), (409, 10746), (597, 7362), (818, 5373), (1194, 3681), (1227, 3582), (1791, 2454)]