23983804

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{2087}}^1$

素因数の和:2134

約数の個数: 36

約数和(自身を含む): 48145104

約数和(自身を除く): 24161300

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 169, 221, 338, 442, 676, 884, 2087, 2873, 4174, 5746, 8348, 11492, 27131, 35479, 54262, 70958, 108524, 141916, 352703, 461227, 705406, 922454, 1410812, 1844908, 5995951, 11991902, 23983804]

約数ペア:

[(1, 23983804), (2, 11991902), (4, 5995951), (13, 1844908), (17, 1410812), (26, 922454), (34, 705406), (52, 461227), (68, 352703), (169, 141916), (221, 108524), (338, 70958), (442, 54262), (676, 35479), (884, 27131), (2087, 11492), (2873, 8348), (4174, 5746)]