18084814558

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{787}}^1\times {\mathrm{3947}}^1$

素因数の和:4848

約数の個数: 32

約数和(自身を含む): 28223209728

約数和(自身を除く): 10138395170

約数列:

[1, 2, 41, 71, 82, 142, 787, 1574, 2911, 3947, 5822, 7894, 32267, 55877, 64534, 111754, 161827, 280237, 323654, 560474, 2290957, 3106289, 4581914, 6212578, 11489717, 22979434, 127357849, 220546519, 254715698, 441093038, 9042407279, 18084814558]

約数ペア:

[(1, 18084814558), (2, 9042407279), (41, 441093038), (71, 254715698), (82, 220546519), (142, 127357849), (787, 22979434), (1574, 11489717), (2911, 6212578), (3947, 4581914), (5822, 3106289), (7894, 2290957), (32267, 560474), (55877, 323654), (64534, 280237), (111754, 161827)]