11255258

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{131}}^1$

素因数の和:195

約数の個数: 48

約数和(自身を含む): 21726144

約数和(自身を除く): 10470886

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 131, 133, 238, 262, 266, 323, 361, 646, 722, 917, 1834, 2227, 2261, 2489, 2527, 4454, 4522, 4978, 5054, 6137, 12274, 15589, 17423, 31178, 34846, 42313, 42959, 47291, 84626, 85918, 94582, 296191, 331037, 592382, 662074, 803947, 1607894, 5627629, 11255258]

約数ペア:

[(1, 11255258), (2, 5627629), (7, 1607894), (14, 803947), (17, 662074), (19, 592382), (34, 331037), (38, 296191), (119, 94582), (131, 85918), (133, 84626), (238, 47291), (262, 42959), (266, 42313), (323, 34846), (361, 31178), (646, 17423), (722, 15589), (917, 12274), (1834, 6137), (2227, 5054), (2261, 4978), (2489, 4522), (2527, 4454)]