1327832

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:287

約数の個数: 32

約数和(自身を含む): 2764800

約数和(自身を除く): 1436968

約数列:

[1, 2, 4, 8, 11, 22, 44, 79, 88, 158, 191, 316, 382, 632, 764, 869, 1528, 1738, 2101, 3476, 4202, 6952, 8404, 15089, 16808, 30178, 60356, 120712, 165979, 331958, 663916, 1327832]

約数ペア:

[(1, 1327832), (2, 663916), (4, 331958), (8, 165979), (11, 120712), (22, 60356), (44, 30178), (79, 16808), (88, 15089), (158, 8404), (191, 6952), (316, 4202), (382, 3476), (632, 2101), (764, 1738), (869, 1528)]