18996909114

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{6971}}^1\times {\mathrm{26717}}^1$

素因数の和:33710

約数の個数: 32

約数和(自身を含む): 40236025536

約数和(自身を除く): 21239116422

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 6971, 13942, 20913, 26717, 41826, 53434, 80151, 118507, 160302, 237014, 355521, 454189, 711042, 908378, 1362567, 2725134, 186244207, 372488414, 558732621, 1117465242, 3166151519, 6332303038, 9498454557, 18996909114]

約数ペア:

[(1, 18996909114), (2, 9498454557), (3, 6332303038), (6, 3166151519), (17, 1117465242), (34, 558732621), (51, 372488414), (102, 186244207), (6971, 2725134), (13942, 1362567), (20913, 908378), (26717, 711042), (41826, 454189), (53434, 355521), (80151, 237014), (118507, 160302)]