1801096

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:325

約数の個数: 32

約数和(自身を含む): 3739680

約数和(自身を除く): 1938584

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 97, 194, 211, 388, 422, 776, 844, 1067, 1688, 2134, 2321, 4268, 4642, 8536, 9284, 18568, 20467, 40934, 81868, 163736, 225137, 450274, 900548, 1801096]

約数ペア:

[(1, 1801096), (2, 900548), (4, 450274), (8, 225137), (11, 163736), (22, 81868), (44, 40934), (88, 20467), (97, 18568), (194, 9284), (211, 8536), (388, 4642), (422, 4268), (776, 2321), (844, 2134), (1067, 1688)]