16016742

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{401}}^1$

素因数の和:733

約数の個数: 48

約数和(自身を含む): 39884832

約数和(自身を除く): 23868090

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 317, 401, 634, 802, 951, 1203, 1902, 2219, 2406, 2807, 2853, 3609, 4438, 5614, 5706, 6657, 7218, 8421, 13314, 16842, 19971, 25263, 39942, 50526, 127117, 254234, 381351, 762702, 889819, 1144053, 1779638, 2288106, 2669457, 5338914, 8008371, 16016742]

約数ペア:

[(1, 16016742), (2, 8008371), (3, 5338914), (6, 2669457), (7, 2288106), (9, 1779638), (14, 1144053), (18, 889819), (21, 762702), (42, 381351), (63, 254234), (126, 127117), (317, 50526), (401, 39942), (634, 25263), (802, 19971), (951, 16842), (1203, 13314), (1902, 8421), (2219, 7218), (2406, 6657), (2807, 5706), (2853, 5614), (3609, 4438)]