22158942

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^3\times {\mathrm{41}}^2$

素因数の和:126

約数の個数: 48

約数和(自身を含む): 49208880

約数和(自身を除く): 27049938

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 169, 246, 338, 507, 533, 1014, 1066, 1599, 1681, 2197, 3198, 3362, 4394, 5043, 6591, 6929, 10086, 13182, 13858, 20787, 21853, 41574, 43706, 65559, 90077, 131118, 180154, 270231, 284089, 540462, 568178, 852267, 1704534, 3693157, 7386314, 11079471, 22158942]

約数ペア:

[(1, 22158942), (2, 11079471), (3, 7386314), (6, 3693157), (13, 1704534), (26, 852267), (39, 568178), (41, 540462), (78, 284089), (82, 270231), (123, 180154), (169, 131118), (246, 90077), (338, 65559), (507, 43706), (533, 41574), (1014, 21853), (1066, 20787), (1599, 13858), (1681, 13182), (2197, 10086), (3198, 6929), (3362, 6591), (4394, 5043)]