1572603968

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{1890149}}^1$

素因数の和:1890174

約数の個数: 28

約数和(自身を含む): 3360686700

約数和(自身を除く): 1788082732

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 1890149, 3780298, 7560596, 15121192, 24571937, 30242384, 49143874, 60484768, 98287748, 120969536, 196575496, 393150992, 786301984, 1572603968]

約数ペア:

[(1, 1572603968), (2, 786301984), (4, 393150992), (8, 196575496), (13, 120969536), (16, 98287748), (26, 60484768), (32, 49143874), (52, 30242384), (64, 24571937), (104, 15121192), (208, 7560596), (416, 3780298), (832, 1890149)]