23813878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2477}}^1$

素因数の和:2532

約数の個数: 32

約数和(自身を含む): 42819840

約数和(自身を除く): 19005962

約数列:

[1, 2, 11, 19, 22, 23, 38, 46, 209, 253, 418, 437, 506, 874, 2477, 4807, 4954, 9614, 27247, 47063, 54494, 56971, 94126, 113942, 517693, 626681, 1035386, 1082449, 1253362, 2164898, 11906939, 23813878]

約数ペア:

[(1, 23813878), (2, 11906939), (11, 2164898), (19, 1253362), (22, 1082449), (23, 1035386), (38, 626681), (46, 517693), (209, 113942), (253, 94126), (418, 56971), (437, 54494), (506, 47063), (874, 27247), (2477, 9614), (4807, 4954)]