20224498

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{587}}^1$

素因数の和:726

約数の個数: 32

約数和(自身を含む): 36578304

約数和(自身を除く): 16353806

約数列:

[1, 2, 7, 14, 23, 46, 107, 161, 214, 322, 587, 749, 1174, 1498, 2461, 4109, 4922, 8218, 13501, 17227, 27002, 34454, 62809, 94507, 125618, 189014, 439663, 879326, 1444607, 2889214, 10112249, 20224498]

約数ペア:

[(1, 20224498), (2, 10112249), (7, 2889214), (14, 1444607), (23, 879326), (46, 439663), (107, 189014), (161, 125618), (214, 94507), (322, 62809), (587, 34454), (749, 27002), (1174, 17227), (1498, 13501), (2461, 8218), (4109, 4922)]