23823664

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{87587}}^1$

素因数の和:87612

約数の個数: 20

約数和(自身を含む): 48874104

約数和(自身を除く): 25050440

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 87587, 175174, 350348, 700696, 1401392, 1488979, 2977958, 5955916, 11911832, 23823664]

約数ペア:

[(1, 23823664), (2, 11911832), (4, 5955916), (8, 2977958), (16, 1488979), (17, 1401392), (34, 700696), (68, 350348), (136, 175174), (272, 87587)]