13302885764

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{220057}}^1$

素因数の和:220212

約数の個数: 48

約数和(自身を含む): 28392763392

約数和(自身を除く): 15089877628

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 127, 238, 254, 476, 508, 889, 1778, 2159, 3556, 4318, 8636, 15113, 30226, 60452, 220057, 440114, 880228, 1540399, 3080798, 3740969, 6161596, 7481938, 14963876, 26186783, 27947239, 52373566, 55894478, 104747132, 111788956, 195630673, 391261346, 475103063, 782522692, 950206126, 1900412252, 3325721441, 6651442882, 13302885764]

約数ペア:

[(1, 13302885764), (2, 6651442882), (4, 3325721441), (7, 1900412252), (14, 950206126), (17, 782522692), (28, 475103063), (34, 391261346), (68, 195630673), (119, 111788956), (127, 104747132), (238, 55894478), (254, 52373566), (476, 27947239), (508, 26186783), (889, 14963876), (1778, 7481938), (2159, 6161596), (3556, 3740969), (4318, 3080798), (8636, 1540399), (15113, 880228), (30226, 440114), (60452, 220057)]