8145198

素因数分解:

$2^1\times 3^4\times {\mathrm{137}}^1\times {\mathrm{367}}^1$

素因数の和:518

約数の個数: 40

約数和(自身を含む): 18434592

約数和(自身を除く): 10289394

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 137, 162, 274, 367, 411, 734, 822, 1101, 1233, 2202, 2466, 3303, 3699, 6606, 7398, 9909, 11097, 19818, 22194, 29727, 50279, 59454, 100558, 150837, 301674, 452511, 905022, 1357533, 2715066, 4072599, 8145198]

約数ペア:

[(1, 8145198), (2, 4072599), (3, 2715066), (6, 1357533), (9, 905022), (18, 452511), (27, 301674), (54, 150837), (81, 100558), (137, 59454), (162, 50279), (274, 29727), (367, 22194), (411, 19818), (734, 11097), (822, 9909), (1101, 7398), (1233, 6606), (2202, 3699), (2466, 3303)]