15261248

素因数分解:

$2^6\times {\mathrm{389}}^1\times {\mathrm{613}}^1$

素因数の和:1014

約数の個数: 28

約数和(自身を含む): 30411420

約数和(自身を除く): 15150172

約数列:

[1, 2, 4, 8, 16, 32, 64, 389, 613, 778, 1226, 1556, 2452, 3112, 4904, 6224, 9808, 12448, 19616, 24896, 39232, 238457, 476914, 953828, 1907656, 3815312, 7630624, 15261248]

約数ペア:

[(1, 15261248), (2, 7630624), (4, 3815312), (8, 1907656), (16, 953828), (32, 476914), (64, 238457), (389, 39232), (613, 24896), (778, 19616), (1226, 12448), (1556, 9808), (2452, 6224), (3112, 4904)]