418642014

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{126173}}^1$

素因数の和:126264

約数の個数: 32

約数和(自身を含む): 969016320

約数和(自身を除く): 550374306

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 3318, 126173, 252346, 378519, 757038, 883211, 1766422, 2649633, 5299266, 9967667, 19935334, 29903001, 59806002, 69773669, 139547338, 209321007, 418642014]

約数ペア:

[(1, 418642014), (2, 209321007), (3, 139547338), (6, 69773669), (7, 59806002), (14, 29903001), (21, 19935334), (42, 9967667), (79, 5299266), (158, 2649633), (237, 1766422), (474, 883211), (553, 757038), (1106, 378519), (1659, 252346), (3318, 126173)]