985656304

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{367}}^1\times {\mathrm{733}}^1$

素因数の和:1337

約数の個数: 40

約数和(自身を含む): 1925898560

約数和(自身を除く): 940242256

約数列:

[1, 2, 4, 8, 16, 229, 367, 458, 733, 734, 916, 1466, 1468, 1832, 2932, 2936, 3664, 5864, 5872, 11728, 84043, 167857, 168086, 269011, 335714, 336172, 538022, 671428, 672344, 1076044, 1342856, 1344688, 2152088, 2685712, 4304176, 61603519, 123207038, 246414076, 492828152, 985656304]

約数ペア:

[(1, 985656304), (2, 492828152), (4, 246414076), (8, 123207038), (16, 61603519), (229, 4304176), (367, 2685712), (458, 2152088), (733, 1344688), (734, 1342856), (916, 1076044), (1466, 672344), (1468, 671428), (1832, 538022), (2932, 336172), (2936, 335714), (3664, 269011), (5864, 168086), (5872, 167857), (11728, 84043)]