18367932

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{613}}^1$

素因数の和:858

約数の個数: 48

約数和(自身を含む): 47037312

約数和(自身を除く): 28669380

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 227, 454, 613, 681, 908, 1226, 1362, 1839, 2452, 2497, 2724, 3678, 4994, 6743, 7356, 7491, 9988, 13486, 14982, 20229, 26972, 29964, 40458, 80916, 139151, 278302, 417453, 556604, 834906, 1530661, 1669812, 3061322, 4591983, 6122644, 9183966, 18367932]

約数ペア:

[(1, 18367932), (2, 9183966), (3, 6122644), (4, 4591983), (6, 3061322), (11, 1669812), (12, 1530661), (22, 834906), (33, 556604), (44, 417453), (66, 278302), (132, 139151), (227, 80916), (454, 40458), (613, 29964), (681, 26972), (908, 20229), (1226, 14982), (1362, 13486), (1839, 9988), (2452, 7491), (2497, 7356), (2724, 6743), (3678, 4994)]