8015124

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{269}}^1$

素因数の和:480

約数の個数: 48

約数和(自身を含む): 20321280

約数和(自身を除く): 12306156

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 191, 269, 382, 538, 573, 764, 807, 1076, 1146, 1614, 2292, 2483, 3228, 3497, 4966, 6994, 7449, 9932, 10491, 13988, 14898, 20982, 29796, 41964, 51379, 102758, 154137, 205516, 308274, 616548, 667927, 1335854, 2003781, 2671708, 4007562, 8015124]

約数ペア:

[(1, 8015124), (2, 4007562), (3, 2671708), (4, 2003781), (6, 1335854), (12, 667927), (13, 616548), (26, 308274), (39, 205516), (52, 154137), (78, 102758), (156, 51379), (191, 41964), (269, 29796), (382, 20982), (538, 14898), (573, 13988), (764, 10491), (807, 9932), (1076, 7449), (1146, 6994), (1614, 4966), (2292, 3497), (2483, 3228)]