23812529

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:209

約数の個数: 32

約数和(自身を含む): 29393280

約数和(自身を除く): 5580751

約数列:

[1, 13, 17, 19, 53, 107, 221, 247, 323, 689, 901, 1007, 1391, 1819, 2033, 4199, 5671, 11713, 13091, 17119, 23647, 26429, 34561, 73723, 96407, 107749, 222547, 449293, 1253291, 1400737, 1831733, 23812529]

約数ペア:

[(1, 23812529), (13, 1831733), (17, 1400737), (19, 1253291), (53, 449293), (107, 222547), (221, 107749), (247, 96407), (323, 73723), (689, 34561), (901, 26429), (1007, 23647), (1391, 17119), (1819, 13091), (2033, 11713), (4199, 5671)]