141983996

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{460987}}^1$

素因数の和:461009

約数の個数: 24

約数和(自身を含む): 309783936

約数和(自身を除く): 167799940

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 460987, 921974, 1843948, 3226909, 5070857, 6453818, 10141714, 12907636, 20283428, 35495999, 70991998, 141983996]

約数ペア:

[(1, 141983996), (2, 70991998), (4, 35495999), (7, 20283428), (11, 12907636), (14, 10141714), (22, 6453818), (28, 5070857), (44, 3226909), (77, 1843948), (154, 921974), (308, 460987)]