3318868

素因数分解:

$2^2\times 7^3\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:125

約数の個数: 48

約数和(自身を含む): 7056000

約数和(自身を除く): 3737132

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 59, 82, 98, 118, 164, 196, 236, 287, 343, 413, 574, 686, 826, 1148, 1372, 1652, 2009, 2419, 2891, 4018, 4838, 5782, 8036, 9676, 11564, 14063, 16933, 20237, 28126, 33866, 40474, 56252, 67732, 80948, 118531, 237062, 474124, 829717, 1659434, 3318868]

約数ペア:

[(1, 3318868), (2, 1659434), (4, 829717), (7, 474124), (14, 237062), (28, 118531), (41, 80948), (49, 67732), (59, 56252), (82, 40474), (98, 33866), (118, 28126), (164, 20237), (196, 16933), (236, 14063), (287, 11564), (343, 9676), (413, 8036), (574, 5782), (686, 4838), (826, 4018), (1148, 2891), (1372, 2419), (1652, 2009)]