18053308

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{49597}}^1$

素因数の和:49621

約数の個数: 24

約数和(自身を含む): 38884832

約数和(自身を除く): 20831524

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 49597, 99194, 198388, 347179, 644761, 694358, 1289522, 1388716, 2579044, 4513327, 9026654, 18053308]

約数ペア:

[(1, 18053308), (2, 9026654), (4, 4513327), (7, 2579044), (13, 1388716), (14, 1289522), (26, 694358), (28, 644761), (52, 347179), (91, 198388), (182, 99194), (364, 49597)]