19762242

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{757}}^1$

素因数の和:1010

約数の個数: 32

約数和(自身を含む): 41841600

約数和(自身を除く): 22079358

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 229, 458, 687, 757, 1374, 1514, 2271, 4351, 4542, 8702, 13053, 14383, 26106, 28766, 43149, 86298, 173353, 346706, 520059, 1040118, 3293707, 6587414, 9881121, 19762242]

約数ペア:

[(1, 19762242), (2, 9881121), (3, 6587414), (6, 3293707), (19, 1040118), (38, 520059), (57, 346706), (114, 173353), (229, 86298), (458, 43149), (687, 28766), (757, 26106), (1374, 14383), (1514, 13053), (2271, 8702), (4351, 4542)]