13789730

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{44483}}^1$

素因数の和:44521

約数の個数: 16

約数和(自身を含む): 25622784

約数和(自身を除く): 11833054

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 44483, 88966, 222415, 444830, 1378973, 2757946, 6894865, 13789730]

約数ペア:

[(1, 13789730), (2, 6894865), (5, 2757946), (10, 1378973), (31, 444830), (62, 222415), (155, 88966), (310, 44483)]