11665126

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:145

約数の個数: 48

約数和(自身を含む): 21067200

約数和(自身を除く): 9402074

約数列:

[1, 2, 11, 19, 22, 38, 43, 59, 86, 118, 121, 209, 242, 418, 473, 649, 817, 946, 1121, 1298, 1634, 2242, 2299, 2537, 4598, 5074, 5203, 7139, 8987, 10406, 12331, 14278, 17974, 24662, 27907, 48203, 55814, 96406, 98857, 135641, 197714, 271282, 306977, 530233, 613954, 1060466, 5832563, 11665126]

約数ペア:

[(1, 11665126), (2, 5832563), (11, 1060466), (19, 613954), (22, 530233), (38, 306977), (43, 271282), (59, 197714), (86, 135641), (118, 98857), (121, 96406), (209, 55814), (242, 48203), (418, 27907), (473, 24662), (649, 17974), (817, 14278), (946, 12331), (1121, 10406), (1298, 8987), (1634, 7139), (2242, 5203), (2299, 5074), (2537, 4598)]