4942386

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:267

約数の個数: 48

約数和(自身を含む): 11328408

約数和(自身を除く): 6386022

約数列:

[1, 2, 3, 6, 9, 18, 37, 41, 74, 82, 111, 123, 181, 222, 246, 333, 362, 369, 543, 666, 738, 1086, 1517, 1629, 3034, 3258, 4551, 6697, 7421, 9102, 13394, 13653, 14842, 20091, 22263, 27306, 40182, 44526, 60273, 66789, 120546, 133578, 274577, 549154, 823731, 1647462, 2471193, 4942386]

約数ペア:

[(1, 4942386), (2, 2471193), (3, 1647462), (6, 823731), (9, 549154), (18, 274577), (37, 133578), (41, 120546), (74, 66789), (82, 60273), (111, 44526), (123, 40182), (181, 27306), (222, 22263), (246, 20091), (333, 14842), (362, 13653), (369, 13394), (543, 9102), (666, 7421), (738, 6697), (1086, 4551), (1517, 3258), (1629, 3034)]