22433476

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:268

約数の個数: 48

約数和(自身を含む): 44142336

約数和(自身を除く): 21708860

約数列:

[1, 2, 4, 13, 26, 47, 52, 67, 94, 134, 137, 188, 268, 274, 548, 611, 871, 1222, 1742, 1781, 2444, 3149, 3484, 3562, 6298, 6439, 7124, 9179, 12596, 12878, 18358, 25756, 36716, 40937, 81874, 83707, 119327, 163748, 167414, 238654, 334828, 431413, 477308, 862826, 1725652, 5608369, 11216738, 22433476]

約数ペア:

[(1, 22433476), (2, 11216738), (4, 5608369), (13, 1725652), (26, 862826), (47, 477308), (52, 431413), (67, 334828), (94, 238654), (134, 167414), (137, 163748), (188, 119327), (268, 83707), (274, 81874), (548, 40937), (611, 36716), (871, 25756), (1222, 18358), (1742, 12878), (1781, 12596), (2444, 9179), (3149, 7124), (3484, 6439), (3562, 6298)]