63669398

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{113}}^1\times {\mathrm{1667}}^1$

素因数の和:1808

約数の個数: 24

約数和(自身を含む): 104393448

約数和(自身を除く): 40724050

約数列:

[1, 2, 13, 26, 113, 169, 226, 338, 1469, 1667, 2938, 3334, 19097, 21671, 38194, 43342, 188371, 281723, 376742, 563446, 2448823, 4897646, 31834699, 63669398]

約数ペア:

[(1, 63669398), (2, 31834699), (13, 4897646), (26, 2448823), (113, 563446), (169, 376742), (226, 281723), (338, 188371), (1469, 43342), (1667, 38194), (2938, 21671), (3334, 19097)]