20178036934

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{293311}}^1$

素因数の和:293436

約数の個数: 32

約数和(自身を含む): 34211911680

約数和(自身を除く): 14033874746

約数列:

[1, 2, 11, 22, 53, 59, 106, 118, 583, 649, 1166, 1298, 3127, 6254, 34397, 68794, 293311, 586622, 3226421, 6452842, 15545483, 17305349, 31090966, 34610698, 171000313, 190358839, 342000626, 380717678, 917183497, 1834366994, 10089018467, 20178036934]

約数ペア:

[(1, 20178036934), (2, 10089018467), (11, 1834366994), (22, 917183497), (53, 380717678), (59, 342000626), (106, 190358839), (118, 171000313), (583, 34610698), (649, 31090966), (1166, 17305349), (1298, 15545483), (3127, 6452842), (6254, 3226421), (34397, 586622), (68794, 293311)]