84422770

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{291113}}^1$

素因数の和:291149

約数の個数: 16

約数和(自身を含む): 157201560

約数和(自身を除く): 72778790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 291113, 582226, 1455565, 2911130, 8442277, 16884554, 42211385, 84422770]

約数ペア:

[(1, 84422770), (2, 42211385), (5, 16884554), (10, 8442277), (29, 2911130), (58, 1455565), (145, 582226), (290, 291113)]