18324056

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4157}}^1$

素因数の和:4211

約数の個数: 32

約数和(自身を含む): 37422000

約数和(自身を除く): 19097944

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 551, 1102, 2204, 4157, 4408, 8314, 16628, 33256, 78983, 120553, 157966, 241106, 315932, 482212, 631864, 964424, 2290507, 4581014, 9162028, 18324056]

約数ペア:

[(1, 18324056), (2, 9162028), (4, 4581014), (8, 2290507), (19, 964424), (29, 631864), (38, 482212), (58, 315932), (76, 241106), (116, 157966), (152, 120553), (232, 78983), (551, 33256), (1102, 16628), (2204, 8314), (4157, 4408)]