11379170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:167

約数の個数: 64

約数和(自身を含む): 23887872

約数和(自身を除く): 12508702

約数列:

[1, 2, 5, 10, 11, 22, 31, 47, 55, 62, 71, 94, 110, 142, 155, 235, 310, 341, 355, 470, 517, 682, 710, 781, 1034, 1457, 1562, 1705, 2201, 2585, 2914, 3337, 3410, 3905, 4402, 5170, 6674, 7285, 7810, 11005, 14570, 16027, 16685, 22010, 24211, 32054, 33370, 36707, 48422, 73414, 80135, 103447, 121055, 160270, 183535, 206894, 242110, 367070, 517235, 1034470, 1137917, 2275834, 5689585, 11379170]

約数ペア:

[(1, 11379170), (2, 5689585), (5, 2275834), (10, 1137917), (11, 1034470), (22, 517235), (31, 367070), (47, 242110), (55, 206894), (62, 183535), (71, 160270), (94, 121055), (110, 103447), (142, 80135), (155, 73414), (235, 48422), (310, 36707), (341, 33370), (355, 32054), (470, 24211), (517, 22010), (682, 16685), (710, 16027), (781, 14570), (1034, 11005), (1457, 7810), (1562, 7285), (1705, 6674), (2201, 5170), (2585, 4402), (2914, 3905), (3337, 3410)]