22123242

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{283}}^1$

素因数の和:435

約数の個数: 48

約数和(自身を含む): 49709088

約数和(自身を除く): 27585846

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 101, 129, 202, 258, 283, 303, 387, 566, 606, 774, 849, 909, 1698, 1818, 2547, 4343, 5094, 8686, 12169, 13029, 24338, 26058, 28583, 36507, 39087, 57166, 73014, 78174, 85749, 109521, 171498, 219042, 257247, 514494, 1229069, 2458138, 3687207, 7374414, 11061621, 22123242]

約数ペア:

[(1, 22123242), (2, 11061621), (3, 7374414), (6, 3687207), (9, 2458138), (18, 1229069), (43, 514494), (86, 257247), (101, 219042), (129, 171498), (202, 109521), (258, 85749), (283, 78174), (303, 73014), (387, 57166), (566, 39087), (606, 36507), (774, 28583), (849, 26058), (909, 24338), (1698, 13029), (1818, 12169), (2547, 8686), (4343, 5094)]