5144326

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:460

約数の個数: 32

約数和(自身を含む): 9169920

約数和(自身を除く): 4025594

約数列:

[1, 2, 11, 19, 22, 31, 38, 62, 209, 341, 397, 418, 589, 682, 794, 1178, 4367, 6479, 7543, 8734, 12307, 12958, 15086, 24614, 82973, 135377, 165946, 233833, 270754, 467666, 2572163, 5144326]

約数ペア:

[(1, 5144326), (2, 2572163), (11, 467666), (19, 270754), (22, 233833), (31, 165946), (38, 135377), (62, 82973), (209, 24614), (341, 15086), (397, 12958), (418, 12307), (589, 8734), (682, 7543), (794, 6479), (1178, 4367)]