11396360

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6949}}^1$

素因数の和:7001

約数の個数: 32

約数和(自身を含む): 26271000

約数和(自身を除く): 14874640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 6949, 13898, 27796, 34745, 55592, 69490, 138980, 277960, 284909, 569818, 1139636, 1424545, 2279272, 2849090, 5698180, 11396360]

約数ペア:

[(1, 11396360), (2, 5698180), (4, 2849090), (5, 2279272), (8, 1424545), (10, 1139636), (20, 569818), (40, 284909), (41, 277960), (82, 138980), (164, 69490), (205, 55592), (328, 34745), (410, 27796), (820, 13898), (1640, 6949)]