713079728

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{2345657}}^1$

素因数の和:2345684

約数の個数: 20

約数和(自身を含む): 1454307960

約数和(自身を除く): 741228232

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 2345657, 4691314, 9382628, 18765256, 37530512, 44567483, 89134966, 178269932, 356539864, 713079728]

約数ペア:

[(1, 713079728), (2, 356539864), (4, 178269932), (8, 89134966), (16, 44567483), (19, 37530512), (38, 18765256), (76, 9382628), (152, 4691314), (304, 2345657)]