13508780222

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2477}}^1\times {\mathrm{4931}}^1$

素因数の和:7496

約数の個数: 32

約数和(自身を含む): 23465272320

約数和(自身を除く): 9956492098

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 2477, 4931, 4954, 9862, 17339, 34517, 34678, 69034, 195683, 389549, 391366, 779098, 1369781, 2726843, 2739562, 5453686, 12214087, 24428174, 85498609, 170997218, 964912873, 1929825746, 6754390111, 13508780222]

約数ペア:

[(1, 13508780222), (2, 6754390111), (7, 1929825746), (14, 964912873), (79, 170997218), (158, 85498609), (553, 24428174), (1106, 12214087), (2477, 5453686), (4931, 2739562), (4954, 2726843), (9862, 1369781), (17339, 779098), (34517, 391366), (34678, 389549), (69034, 195683)]