43870430

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{10039}}^1$

素因数の和:10088

約数の個数: 32

約数和(自身を含む): 86745600

約数和(自身を除く): 42875170

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 4370, 10039, 20078, 50195, 100390, 190741, 230897, 381482, 461794, 953705, 1154485, 1907410, 2308970, 4387043, 8774086, 21935215, 43870430]

約数ペア:

[(1, 43870430), (2, 21935215), (5, 8774086), (10, 4387043), (19, 2308970), (23, 1907410), (38, 1154485), (46, 953705), (95, 461794), (115, 381482), (190, 230897), (230, 190741), (437, 100390), (874, 50195), (2185, 20078), (4370, 10039)]