23991814

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1877}}^1$

素因数の和:1980

約数の個数: 32

約数和(自身を含む): 45432576

約数和(自身を除く): 21440762

約数列:

[1, 2, 7, 11, 14, 22, 77, 83, 154, 166, 581, 913, 1162, 1826, 1877, 3754, 6391, 12782, 13139, 20647, 26278, 41294, 144529, 155791, 289058, 311582, 1090537, 1713701, 2181074, 3427402, 11995907, 23991814]

約数ペア:

[(1, 23991814), (2, 11995907), (7, 3427402), (11, 2181074), (14, 1713701), (22, 1090537), (77, 311582), (83, 289058), (154, 155791), (166, 144529), (581, 41294), (913, 26278), (1162, 20647), (1826, 13139), (1877, 12782), (3754, 6391)]