394232172

素因数分解:

$2^2\times 3^1\times {\mathrm{809}}^1\times {\mathrm{40609}}^1$

素因数の和:41425

約数の個数: 24

約数和(自身を含む): 921034800

約数和(自身を除く): 526802628

約数列:

[1, 2, 3, 4, 6, 12, 809, 1618, 2427, 3236, 4854, 9708, 40609, 81218, 121827, 162436, 243654, 487308, 32852681, 65705362, 98558043, 131410724, 197116086, 394232172]

約数ペア:

[(1, 394232172), (2, 197116086), (3, 131410724), (4, 98558043), (6, 65705362), (12, 32852681), (809, 487308), (1618, 243654), (2427, 162436), (3236, 121827), (4854, 81218), (9708, 40609)]