9805672

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2081}}^1$

素因数の和:2137

約数の個数: 32

約数和(自身を含む): 19987200

約数和(自身を除く): 10181528

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 248, 589, 1178, 2081, 2356, 4162, 4712, 8324, 16648, 39539, 64511, 79078, 129022, 158156, 258044, 316312, 516088, 1225709, 2451418, 4902836, 9805672]

約数ペア:

[(1, 9805672), (2, 4902836), (4, 2451418), (8, 1225709), (19, 516088), (31, 316312), (38, 258044), (62, 158156), (76, 129022), (124, 79078), (152, 64511), (248, 39539), (589, 16648), (1178, 8324), (2081, 4712), (2356, 4162)]