15188521922

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{641}}^1\times {\mathrm{99559}}^1$

素因数の和:100226

約数の個数: 32

約数和(自身を含む): 27612368640

約数和(自身を除く): 12423846718

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 641, 1282, 4487, 8974, 10897, 21794, 76279, 99559, 152558, 199118, 696913, 1393826, 1692503, 3385006, 11847521, 23695042, 63817319, 127634638, 446721233, 893442466, 1084894423, 2169788846, 7594260961, 15188521922]

約数ペア:

[(1, 15188521922), (2, 7594260961), (7, 2169788846), (14, 1084894423), (17, 893442466), (34, 446721233), (119, 127634638), (238, 63817319), (641, 23695042), (1282, 11847521), (4487, 3385006), (8974, 1692503), (10897, 1393826), (21794, 696913), (76279, 199118), (99559, 152558)]