20162056542

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{8594227}}^1$

素因数の和:8594272

約数の個数: 32

約数和(自身を含む): 44552477952

約数和(自身を除く): 24390421410

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 391, 782, 1173, 2346, 8594227, 17188454, 25782681, 51565362, 146101859, 197667221, 292203718, 395334442, 438305577, 593001663, 876611154, 1186003326, 3360342757, 6720685514, 10081028271, 20162056542]

約数ペア:

[(1, 20162056542), (2, 10081028271), (3, 6720685514), (6, 3360342757), (17, 1186003326), (23, 876611154), (34, 593001663), (46, 438305577), (51, 395334442), (69, 292203718), (102, 197667221), (138, 146101859), (391, 51565362), (782, 25782681), (1173, 17188454), (2346, 8594227)]