295418110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{8087}}^1$

素因数の和:8388

約数の個数: 32

約数和(自身を含む): 574765632

約数和(自身を除く): 279347522

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 281, 562, 1405, 2810, 3653, 7306, 8087, 16174, 18265, 36530, 40435, 80870, 105131, 210262, 525655, 1051310, 2272447, 4544894, 11362235, 22724470, 29541811, 59083622, 147709055, 295418110]

約数ペア:

[(1, 295418110), (2, 147709055), (5, 59083622), (10, 29541811), (13, 22724470), (26, 11362235), (65, 4544894), (130, 2272447), (281, 1051310), (562, 525655), (1405, 210262), (2810, 105131), (3653, 80870), (7306, 40435), (8087, 36530), (16174, 18265)]