38875192

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{1451}}^1$

素因数の和:1671

約数の個数: 32

約数和(自身を含む): 77623920

約数和(自身を除く): 38748728

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 197, 394, 788, 1451, 1576, 2902, 3349, 5804, 6698, 11608, 13396, 24667, 26792, 49334, 98668, 197336, 285847, 571694, 1143388, 2286776, 4859399, 9718798, 19437596, 38875192]

約数ペア:

[(1, 38875192), (2, 19437596), (4, 9718798), (8, 4859399), (17, 2286776), (34, 1143388), (68, 571694), (136, 285847), (197, 197336), (394, 98668), (788, 49334), (1451, 26792), (1576, 24667), (2902, 13396), (3349, 11608), (5804, 6698)]