862428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{10267}}^1$

素因数の和:10281

約数の個数: 24

約数和(自身を含む): 2300032

約数和(自身を除く): 1437604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 10267, 20534, 30801, 41068, 61602, 71869, 123204, 143738, 215607, 287476, 431214, 862428]

約数ペア:

[(1, 862428), (2, 431214), (3, 287476), (4, 215607), (6, 143738), (7, 123204), (12, 71869), (14, 61602), (21, 41068), (28, 30801), (42, 20534), (84, 10267)]