15328934

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{389}}^1$

素因数の和:488

約数の個数: 32

約数和(自身を含む): 26114400

約数和(自身を除く): 10785466

約数列:

[1, 2, 17, 19, 34, 38, 61, 122, 323, 389, 646, 778, 1037, 1159, 2074, 2318, 6613, 7391, 13226, 14782, 19703, 23729, 39406, 47458, 125647, 251294, 403393, 450851, 806786, 901702, 7664467, 15328934]

約数ペア:

[(1, 15328934), (2, 7664467), (17, 901702), (19, 806786), (34, 450851), (38, 403393), (61, 251294), (122, 125647), (323, 47458), (389, 39406), (646, 23729), (778, 19703), (1037, 14782), (1159, 13226), (2074, 7391), (2318, 6613)]