17696120

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{34031}}^1$

素因数の和:34055

約数の個数: 32

約数和(自身を含む): 42880320

約数和(自身を除く): 25184200

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 34031, 68062, 136124, 170155, 272248, 340310, 442403, 680620, 884806, 1361240, 1769612, 2212015, 3539224, 4424030, 8848060, 17696120]

約数ペア:

[(1, 17696120), (2, 8848060), (4, 4424030), (5, 3539224), (8, 2212015), (10, 1769612), (13, 1361240), (20, 884806), (26, 680620), (40, 442403), (52, 340310), (65, 272248), (104, 170155), (130, 136124), (260, 68062), (520, 34031)]