1517828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{101}}^1$

素因数の和:152

約数の個数: 36

約数和(自身を含む): 3068772

約数和(自身を除く): 1550944

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 101, 202, 221, 289, 404, 442, 578, 884, 1156, 1313, 1717, 2626, 3434, 3757, 5252, 6868, 7514, 15028, 22321, 29189, 44642, 58378, 89284, 116756, 379457, 758914, 1517828]

約数ペア:

[(1, 1517828), (2, 758914), (4, 379457), (13, 116756), (17, 89284), (26, 58378), (34, 44642), (52, 29189), (68, 22321), (101, 15028), (202, 7514), (221, 6868), (289, 5252), (404, 3757), (442, 3434), (578, 2626), (884, 1717), (1156, 1313)]