19277238

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{347}}^1$

素因数の和:596

約数の個数: 32

約数和(自身を含む): 39688704

約数和(自身を除く): 20411466

約数列:

[1, 2, 3, 6, 47, 94, 141, 197, 282, 347, 394, 591, 694, 1041, 1182, 2082, 9259, 16309, 18518, 27777, 32618, 48927, 55554, 68359, 97854, 136718, 205077, 410154, 3212873, 6425746, 9638619, 19277238]

約数ペア:

[(1, 19277238), (2, 9638619), (3, 6425746), (6, 3212873), (47, 410154), (94, 205077), (141, 136718), (197, 97854), (282, 68359), (347, 55554), (394, 48927), (591, 32618), (694, 27777), (1041, 18518), (1182, 16309), (2082, 9259)]