17243436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1993}}^1$

素因数の和:2110

約数の個数: 48

約数和(自身を含む): 46452224

約数和(自身を除く): 29208788

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 103, 206, 309, 412, 618, 721, 1236, 1442, 1993, 2163, 2884, 3986, 4326, 5979, 7972, 8652, 11958, 13951, 23916, 27902, 41853, 55804, 83706, 167412, 205279, 410558, 615837, 821116, 1231674, 1436953, 2463348, 2873906, 4310859, 5747812, 8621718, 17243436]

約数ペア:

[(1, 17243436), (2, 8621718), (3, 5747812), (4, 4310859), (6, 2873906), (7, 2463348), (12, 1436953), (14, 1231674), (21, 821116), (28, 615837), (42, 410558), (84, 205279), (103, 167412), (206, 83706), (309, 55804), (412, 41853), (618, 27902), (721, 23916), (1236, 13951), (1442, 11958), (1993, 8652), (2163, 7972), (2884, 5979), (3986, 4326)]