22474891312

素因数分解:

$2^4\times {\mathrm{653}}^1\times {\mathrm{2151119}}^1$

素因数の和:2151780

約数の個数: 20

約数和(自身を含む): 43611806880

約数和(自身を除く): 21136915568

約数列:

[1, 2, 4, 8, 16, 653, 1306, 2612, 5224, 10448, 2151119, 4302238, 8604476, 17208952, 34417904, 1404680707, 2809361414, 5618722828, 11237445656, 22474891312]

約数ペア:

[(1, 22474891312), (2, 11237445656), (4, 5618722828), (8, 2809361414), (16, 1404680707), (653, 34417904), (1306, 17208952), (2612, 8604476), (5224, 4302238), (10448, 2151119)]