22278048

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17851}}^1$

素因数の和:17877

約数の個数: 48

約数和(自身を含む): 62981856

約数和(自身を除く): 40703808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 17851, 35702, 53553, 71404, 107106, 142808, 214212, 232063, 285616, 428424, 464126, 571232, 696189, 856848, 928252, 1392378, 1713696, 1856504, 2784756, 3713008, 5569512, 7426016, 11139024, 22278048]

約数ペア:

[(1, 22278048), (2, 11139024), (3, 7426016), (4, 5569512), (6, 3713008), (8, 2784756), (12, 1856504), (13, 1713696), (16, 1392378), (24, 928252), (26, 856848), (32, 696189), (39, 571232), (48, 464126), (52, 428424), (78, 285616), (96, 232063), (104, 214212), (156, 142808), (208, 107106), (312, 71404), (416, 53553), (624, 35702), (1248, 17851)]