8902287372

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{342343}}^1$

素因数の和:342558

約数の個数: 48

約数和(自身を含む): 22775461632

約数和(自身を除く): 13873174260

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 197, 394, 591, 788, 1182, 2167, 2364, 4334, 6501, 8668, 13002, 26004, 342343, 684686, 1027029, 1369372, 2054058, 3765773, 4108116, 7531546, 11297319, 15063092, 22594638, 45189276, 67441571, 134883142, 202324713, 269766284, 404649426, 741857281, 809298852, 1483714562, 2225571843, 2967429124, 4451143686, 8902287372]

約数ペア:

[(1, 8902287372), (2, 4451143686), (3, 2967429124), (4, 2225571843), (6, 1483714562), (11, 809298852), (12, 741857281), (22, 404649426), (33, 269766284), (44, 202324713), (66, 134883142), (132, 67441571), (197, 45189276), (394, 22594638), (591, 15063092), (788, 11297319), (1182, 7531546), (2167, 4108116), (2364, 3765773), (4334, 2054058), (6501, 1369372), (8668, 1027029), (13002, 684686), (26004, 342343)]