19057122

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{151247}}^1$

素因数の和:151262

約数の個数: 24

約数和(自身を含む): 47189376

約数和(自身を除く): 28132254

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 151247, 302494, 453741, 907482, 1058729, 1361223, 2117458, 2722446, 3176187, 6352374, 9528561, 19057122]

約数ペア:

[(1, 19057122), (2, 9528561), (3, 6352374), (6, 3176187), (7, 2722446), (9, 2117458), (14, 1361223), (18, 1058729), (21, 907482), (42, 453741), (63, 302494), (126, 151247)]