22428094

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{547}}^1$

素因数の和:664

約数の個数: 32

約数和(自身を含む): 38666880

約数和(自身を除く): 16238786

約数列:

[1, 2, 13, 19, 26, 38, 83, 166, 247, 494, 547, 1079, 1094, 1577, 2158, 3154, 7111, 10393, 14222, 20501, 20786, 41002, 45401, 90802, 135109, 270218, 590213, 862619, 1180426, 1725238, 11214047, 22428094]

約数ペア:

[(1, 22428094), (2, 11214047), (13, 1725238), (19, 1180426), (26, 862619), (38, 590213), (83, 270218), (166, 135109), (247, 90802), (494, 45401), (547, 41002), (1079, 20786), (1094, 20501), (1577, 14222), (2158, 10393), (3154, 7111)]