13321036796

素因数分解:

$2^2\times {\mathrm{257}}^1\times {\mathrm{613}}^1\times {\mathrm{21139}}^1$

素因数の和:22013

約数の個数: 24

約数和(自身を含む): 23441807760

約数和(自身を除く): 10120770964

約数列:

[1, 2, 4, 257, 514, 613, 1028, 1226, 2452, 21139, 42278, 84556, 157541, 315082, 630164, 5432723, 10865446, 12958207, 21730892, 25916414, 51832828, 3330259199, 6660518398, 13321036796]

約数ペア:

[(1, 13321036796), (2, 6660518398), (4, 3330259199), (257, 51832828), (514, 25916414), (613, 21730892), (1028, 12958207), (1226, 10865446), (2452, 5432723), (21139, 630164), (42278, 315082), (84556, 157541)]