12708844

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{1231}}^1$

素因数の和:1353

約数の個数: 24

約数和(自身を含む): 23284800

約数和(自身を除く): 10575956

約数列:

[1, 2, 4, 29, 58, 89, 116, 178, 356, 1231, 2462, 2581, 4924, 5162, 10324, 35699, 71398, 109559, 142796, 219118, 438236, 3177211, 6354422, 12708844]

約数ペア:

[(1, 12708844), (2, 6354422), (4, 3177211), (29, 438236), (58, 219118), (89, 142796), (116, 109559), (178, 71398), (356, 35699), (1231, 10324), (2462, 5162), (2581, 4924)]