9190384

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2647}}^1$

素因数の和:2693

約数の個数: 40

約数和(自身を含む): 21014528

約数和(自身を除く): 11824144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 2647, 3472, 5294, 10588, 18529, 21176, 37058, 42352, 74116, 82057, 148232, 164114, 296464, 328228, 574399, 656456, 1148798, 1312912, 2297596, 4595192, 9190384]

約数ペア:

[(1, 9190384), (2, 4595192), (4, 2297596), (7, 1312912), (8, 1148798), (14, 656456), (16, 574399), (28, 328228), (31, 296464), (56, 164114), (62, 148232), (112, 82057), (124, 74116), (217, 42352), (248, 37058), (434, 21176), (496, 18529), (868, 10588), (1736, 5294), (2647, 3472)]