13306621456

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{167}}^1\times {\mathrm{44071}}^1$

素因数の和:44359

約数の個数: 40

約数和(自身を含む): 26166075264

約数和(自身を除く): 12859453808

約数列:

[1, 2, 4, 8, 16, 113, 167, 226, 334, 452, 668, 904, 1336, 1808, 2672, 18871, 37742, 44071, 75484, 88142, 150968, 176284, 301936, 352568, 705136, 4980023, 7359857, 9960046, 14719714, 19920092, 29439428, 39840184, 58878856, 79680368, 117757712, 831663841, 1663327682, 3326655364, 6653310728, 13306621456]

約数ペア:

[(1, 13306621456), (2, 6653310728), (4, 3326655364), (8, 1663327682), (16, 831663841), (113, 117757712), (167, 79680368), (226, 58878856), (334, 39840184), (452, 29439428), (668, 19920092), (904, 14719714), (1336, 9960046), (1808, 7359857), (2672, 4980023), (18871, 705136), (37742, 352568), (44071, 301936), (75484, 176284), (88142, 150968)]