22090158

素因数分解:

$2^1\times 3^6\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:268

約数の個数: 56

約数和(自身を含む): 50496600

約数和(自身を除く): 28406442

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 109, 139, 162, 218, 243, 278, 327, 417, 486, 654, 729, 834, 981, 1251, 1458, 1962, 2502, 2943, 3753, 5886, 7506, 8829, 11259, 15151, 17658, 22518, 26487, 30302, 33777, 45453, 52974, 67554, 79461, 90906, 101331, 136359, 158922, 202662, 272718, 409077, 818154, 1227231, 2454462, 3681693, 7363386, 11045079, 22090158]

約数ペア:

[(1, 22090158), (2, 11045079), (3, 7363386), (6, 3681693), (9, 2454462), (18, 1227231), (27, 818154), (54, 409077), (81, 272718), (109, 202662), (139, 158922), (162, 136359), (218, 101331), (243, 90906), (278, 79461), (327, 67554), (417, 52974), (486, 45453), (654, 33777), (729, 30302), (834, 26487), (981, 22518), (1251, 17658), (1458, 15151), (1962, 11259), (2502, 8829), (2943, 7506), (3753, 5886)]