18141360458

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1\times {\mathrm{35543}}^1$

素因数の和:35918

約数の個数: 32

約数和(自身を含む): 29845017216

約数和(自身を除く): 11703656758

約数列:

[1, 2, 13, 26, 67, 134, 293, 586, 871, 1742, 3809, 7618, 19631, 35543, 39262, 71086, 255203, 462059, 510406, 924118, 2381381, 4762762, 10414099, 20828198, 30957953, 61915906, 135383287, 270766574, 697744633, 1395489266, 9070680229, 18141360458]

約数ペア:

[(1, 18141360458), (2, 9070680229), (13, 1395489266), (26, 697744633), (67, 270766574), (134, 135383287), (293, 61915906), (586, 30957953), (871, 20828198), (1742, 10414099), (3809, 4762762), (7618, 2381381), (19631, 924118), (35543, 510406), (39262, 462059), (71086, 255203)]