4308984

素因数分解:

$2^3\times 3^3\times {\mathrm{19949}}^1$

素因数の和:19964

約数の個数: 32

約数和(自身を含む): 11970000

約数和(自身を除く): 7661016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 19949, 39898, 59847, 79796, 119694, 159592, 179541, 239388, 359082, 478776, 538623, 718164, 1077246, 1436328, 2154492, 4308984]

約数ペア:

[(1, 4308984), (2, 2154492), (3, 1436328), (4, 1077246), (6, 718164), (8, 538623), (9, 478776), (12, 359082), (18, 239388), (24, 179541), (27, 159592), (36, 119694), (54, 79796), (72, 59847), (108, 39898), (216, 19949)]