978078648

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{867091}}^1$

素因数の和:867147

約数の個数: 32

約数和(自身を含む): 2497224960

約数和(自身を除く): 1519146312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 867091, 1734182, 2601273, 3468364, 5202546, 6936728, 10405092, 20810184, 40753277, 81506554, 122259831, 163013108, 244519662, 326026216, 489039324, 978078648]

約数ペア:

[(1, 978078648), (2, 489039324), (3, 326026216), (4, 244519662), (6, 163013108), (8, 122259831), (12, 81506554), (24, 40753277), (47, 20810184), (94, 10405092), (141, 6936728), (188, 5202546), (282, 3468364), (376, 2601273), (564, 1734182), (1128, 867091)]