19552386

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{3083}}^1$

素因数の和:3246

約数の個数: 32

約数和(自身を含む): 45001728

約数和(自身を除く): 25449342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 151, 302, 453, 906, 1057, 2114, 3083, 3171, 6166, 6342, 9249, 18498, 21581, 43162, 64743, 129486, 465533, 931066, 1396599, 2793198, 3258731, 6517462, 9776193, 19552386]

約数ペア:

[(1, 19552386), (2, 9776193), (3, 6517462), (6, 3258731), (7, 2793198), (14, 1396599), (21, 931066), (42, 465533), (151, 129486), (302, 64743), (453, 43162), (906, 21581), (1057, 18498), (2114, 9249), (3083, 6342), (3171, 6166)]