23941402

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1\times {\mathrm{631}}^1$

素因数の和:1005

約数の個数: 16

約数和(自身を含む): 36676224

約数和(自身を除く): 12734822

約数列:

[1, 2, 61, 122, 311, 622, 631, 1262, 18971, 37942, 38491, 76982, 196241, 392482, 11970701, 23941402]

約数ペア:

[(1, 23941402), (2, 11970701), (61, 392482), (122, 196241), (311, 76982), (622, 38491), (631, 37942), (1262, 18971)]