9471736

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1$

素因数の和:399

約数の個数: 32

約数和(自身を含む): 18370800

約数和(自身を除く): 8899064

約数列:

[1, 2, 4, 8, 53, 89, 106, 178, 212, 251, 356, 424, 502, 712, 1004, 2008, 4717, 9434, 13303, 18868, 22339, 26606, 37736, 44678, 53212, 89356, 106424, 178712, 1183967, 2367934, 4735868, 9471736]

約数ペア:

[(1, 9471736), (2, 4735868), (4, 2367934), (8, 1183967), (53, 178712), (89, 106424), (106, 89356), (178, 53212), (212, 44678), (251, 37736), (356, 26606), (424, 22339), (502, 18868), (712, 13303), (1004, 9434), (2008, 4717)]