90983344

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{41507}}^1$

素因数の和:41652

約数の個数: 20

約数和(自身を含む): 177571224

約数和(自身を除く): 86587880

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 41507, 83014, 166028, 332056, 664112, 5686459, 11372918, 22745836, 45491672, 90983344]

約数ペア:

[(1, 90983344), (2, 45491672), (4, 22745836), (8, 11372918), (16, 5686459), (137, 664112), (274, 332056), (548, 166028), (1096, 83014), (2192, 41507)]