978068904

素因数分解:

$2^3\times 3^1\times {\mathrm{9281}}^1\times {\mathrm{4391}}^1$

素因数の和:13681

約数の個数: 32

約数和(自身を含む): 2445992640

約数和(自身を除く): 1467923736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 4391, 8782, 9281, 13173, 17564, 18562, 26346, 27843, 35128, 37124, 52692, 55686, 74248, 105384, 111372, 222744, 40752871, 81505742, 122258613, 163011484, 244517226, 326022968, 489034452, 978068904]

約数ペア:

[(1, 978068904), (2, 489034452), (3, 326022968), (4, 244517226), (6, 163011484), (8, 122258613), (12, 81505742), (24, 40752871), (4391, 222744), (8782, 111372), (9281, 105384), (13173, 74248), (17564, 55686), (18562, 52692), (26346, 37124), (27843, 35128)]