19786296

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43391}}^1$

素因数の和:43419

約数の個数: 32

約数和(自身を含む): 52070400

約数和(自身を除く): 32284104

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 43391, 86782, 130173, 173564, 260346, 347128, 520692, 824429, 1041384, 1648858, 2473287, 3297716, 4946574, 6595432, 9893148, 19786296]

約数ペア:

[(1, 19786296), (2, 9893148), (3, 6595432), (4, 4946574), (6, 3297716), (8, 2473287), (12, 1648858), (19, 1041384), (24, 824429), (38, 520692), (57, 347128), (76, 260346), (114, 173564), (152, 130173), (228, 86782), (456, 43391)]