13285818

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8111}}^1$

素因数の和:8139

約数の個数: 48

約数和(自身を含む): 35433216

約数和(自身を除く): 22147398

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 8111, 16222, 24333, 48666, 56777, 72999, 105443, 113554, 145998, 170331, 210886, 316329, 340662, 510993, 632658, 738101, 948987, 1021986, 1476202, 1897974, 2214303, 4428606, 6642909, 13285818]

約数ペア:

[(1, 13285818), (2, 6642909), (3, 4428606), (6, 2214303), (7, 1897974), (9, 1476202), (13, 1021986), (14, 948987), (18, 738101), (21, 632658), (26, 510993), (39, 340662), (42, 316329), (63, 210886), (78, 170331), (91, 145998), (117, 113554), (126, 105443), (182, 72999), (234, 56777), (273, 48666), (546, 24333), (819, 16222), (1638, 8111)]