11850370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:215

約数の個数: 64

約数和(自身を含む): 25952256

約数和(自身を除く): 14101886

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 43, 62, 70, 86, 127, 155, 215, 217, 254, 301, 310, 430, 434, 602, 635, 889, 1085, 1270, 1333, 1505, 1778, 2170, 2666, 3010, 3937, 4445, 5461, 6665, 7874, 8890, 9331, 10922, 13330, 18662, 19685, 27305, 27559, 38227, 39370, 46655, 54610, 55118, 76454, 93310, 137795, 169291, 191135, 275590, 338582, 382270, 846455, 1185037, 1692910, 2370074, 5925185, 11850370]

約数ペア:

[(1, 11850370), (2, 5925185), (5, 2370074), (7, 1692910), (10, 1185037), (14, 846455), (31, 382270), (35, 338582), (43, 275590), (62, 191135), (70, 169291), (86, 137795), (127, 93310), (155, 76454), (215, 55118), (217, 54610), (254, 46655), (301, 39370), (310, 38227), (430, 27559), (434, 27305), (602, 19685), (635, 18662), (889, 13330), (1085, 10922), (1270, 9331), (1333, 8890), (1505, 7874), (1778, 6665), (2170, 5461), (2666, 4445), (3010, 3937)]