468315614

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{2441}}^1$

素因数の和:2660

約数の個数: 32

約数和(自身を含む): 777845376

約数和(自身を除く): 309529762

約数列:

[1, 2, 13, 26, 47, 94, 157, 314, 611, 1222, 2041, 2441, 4082, 4882, 7379, 14758, 31733, 63466, 95927, 114727, 191854, 229454, 383237, 766474, 1491451, 2982902, 4982081, 9964162, 18012139, 36024278, 234157807, 468315614]

約数ペア:

[(1, 468315614), (2, 234157807), (13, 36024278), (26, 18012139), (47, 9964162), (94, 4982081), (157, 2982902), (314, 1491451), (611, 766474), (1222, 383237), (2041, 229454), (2441, 191854), (4082, 114727), (4882, 95927), (7379, 63466), (14758, 31733)]