9211908

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1$

素因数の和:396

約数の個数: 48

約数和(自身を含む): 22538880

約数和(自身を除く): 13326972

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 103, 116, 174, 206, 257, 309, 348, 412, 514, 618, 771, 1028, 1236, 1542, 2987, 3084, 5974, 7453, 8961, 11948, 14906, 17922, 22359, 26471, 29812, 35844, 44718, 52942, 79413, 89436, 105884, 158826, 317652, 767659, 1535318, 2302977, 3070636, 4605954, 9211908]

約数ペア:

[(1, 9211908), (2, 4605954), (3, 3070636), (4, 2302977), (6, 1535318), (12, 767659), (29, 317652), (58, 158826), (87, 105884), (103, 89436), (116, 79413), (174, 52942), (206, 44718), (257, 35844), (309, 29812), (348, 26471), (412, 22359), (514, 17922), (618, 14906), (771, 11948), (1028, 8961), (1236, 7453), (1542, 5974), (2987, 3084)]