22113156

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{619}}^1$

素因数の和:868

約数の個数: 48

約数和(自身を含む): 55899200

約数和(自身を除く): 33786044

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 229, 458, 619, 687, 916, 1238, 1374, 1857, 2476, 2748, 2977, 3714, 5954, 7428, 8047, 8931, 11908, 16094, 17862, 24141, 32188, 35724, 48282, 96564, 141751, 283502, 425253, 567004, 850506, 1701012, 1842763, 3685526, 5528289, 7371052, 11056578, 22113156]

約数ペア:

[(1, 22113156), (2, 11056578), (3, 7371052), (4, 5528289), (6, 3685526), (12, 1842763), (13, 1701012), (26, 850506), (39, 567004), (52, 425253), (78, 283502), (156, 141751), (229, 96564), (458, 48282), (619, 35724), (687, 32188), (916, 24141), (1238, 17862), (1374, 16094), (1857, 11908), (2476, 8931), (2748, 8047), (2977, 7428), (3714, 5954)]