15674138524

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{36721}}^1$

素因数の和:36934

約数の個数: 48

約数和(自身を含む): 30538015200

約数和(自身を除く): 14863876676

約数列:

[1, 2, 4, 11, 22, 44, 89, 109, 178, 218, 356, 436, 979, 1199, 1958, 2398, 3916, 4796, 9701, 19402, 36721, 38804, 73442, 106711, 146884, 213422, 403931, 426844, 807862, 1615724, 3268169, 4002589, 6536338, 8005178, 13072676, 16010356, 35949859, 44028479, 71899718, 88056958, 143799436, 176113916, 356230421, 712460842, 1424921684, 3918534631, 7837069262, 15674138524]

約数ペア:

[(1, 15674138524), (2, 7837069262), (4, 3918534631), (11, 1424921684), (22, 712460842), (44, 356230421), (89, 176113916), (109, 143799436), (178, 88056958), (218, 71899718), (356, 44028479), (436, 35949859), (979, 16010356), (1199, 13072676), (1958, 8005178), (2398, 6536338), (3916, 4002589), (4796, 3268169), (9701, 1615724), (19402, 807862), (36721, 426844), (38804, 403931), (73442, 213422), (106711, 146884)]