15688928

素因数分解:

$2^5\times {\mathrm{307}}^1\times {\mathrm{1597}}^1$

素因数の和:1914

約数の個数: 24

約数和(自身を含む): 31007592

約数和(自身を除く): 15318664

約数列:

[1, 2, 4, 8, 16, 32, 307, 614, 1228, 1597, 2456, 3194, 4912, 6388, 9824, 12776, 25552, 51104, 490279, 980558, 1961116, 3922232, 7844464, 15688928]

約数ペア:

[(1, 15688928), (2, 7844464), (4, 3922232), (8, 1961116), (16, 980558), (32, 490279), (307, 51104), (614, 25552), (1228, 12776), (1597, 9824), (2456, 6388), (3194, 4912)]