22142486

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1$

素因数の和:404

約数の個数: 32

約数和(自身を含む): 36806400

約数和(自身を除く): 14663914

約数列:

[1, 2, 19, 29, 38, 58, 71, 142, 283, 551, 566, 1102, 1349, 2059, 2698, 4118, 5377, 8207, 10754, 16414, 20093, 39121, 40186, 78242, 155933, 311866, 381767, 582697, 763534, 1165394, 11071243, 22142486]

約数ペア:

[(1, 22142486), (2, 11071243), (19, 1165394), (29, 763534), (38, 582697), (58, 381767), (71, 311866), (142, 155933), (283, 78242), (551, 40186), (566, 39121), (1102, 20093), (1349, 16414), (2059, 10754), (2698, 8207), (4118, 5377)]