8979708

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{239}}^1$

素因数の和:378

約数の個数: 48

約数和(自身を含む): 21934080

約数和(自身を除く): 12954372

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 101, 124, 186, 202, 239, 303, 372, 404, 478, 606, 717, 956, 1212, 1434, 2868, 3131, 6262, 7409, 9393, 12524, 14818, 18786, 22227, 24139, 29636, 37572, 44454, 48278, 72417, 88908, 96556, 144834, 289668, 748309, 1496618, 2244927, 2993236, 4489854, 8979708]

約数ペア:

[(1, 8979708), (2, 4489854), (3, 2993236), (4, 2244927), (6, 1496618), (12, 748309), (31, 289668), (62, 144834), (93, 96556), (101, 88908), (124, 72417), (186, 48278), (202, 44454), (239, 37572), (303, 29636), (372, 24139), (404, 22227), (478, 18786), (606, 14818), (717, 12524), (956, 9393), (1212, 7409), (1434, 6262), (2868, 3131)]