10988694

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1$

素因数の和:505

約数の個数: 48

約数和(自身を含む): 25159680

約数和(自身を除く): 14170986

約数列:

[1, 2, 3, 6, 9, 18, 31, 47, 62, 93, 94, 141, 186, 279, 282, 419, 423, 558, 838, 846, 1257, 1457, 2514, 2914, 3771, 4371, 7542, 8742, 12989, 13113, 19693, 25978, 26226, 38967, 39386, 59079, 77934, 116901, 118158, 177237, 233802, 354474, 610483, 1220966, 1831449, 3662898, 5494347, 10988694]

約数ペア:

[(1, 10988694), (2, 5494347), (3, 3662898), (6, 1831449), (9, 1220966), (18, 610483), (31, 354474), (47, 233802), (62, 177237), (93, 118158), (94, 116901), (141, 77934), (186, 59079), (279, 39386), (282, 38967), (419, 26226), (423, 25978), (558, 19693), (838, 13113), (846, 12989), (1257, 8742), (1457, 7542), (2514, 4371), (2914, 3771)]