84402470

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{291043}}^1$

素因数の和:291079

約数の個数: 16

約数和(自身を含む): 157163760

約数和(自身を除く): 72761290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 291043, 582086, 1455215, 2910430, 8440247, 16880494, 42201235, 84402470]

約数ペア:

[(1, 84402470), (2, 42201235), (5, 16880494), (10, 8440247), (29, 2910430), (58, 1455215), (145, 582086), (290, 291043)]