10974520

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16139}}^1$

素因数の和:16167

約数の個数: 32

約数和(自身を含む): 26146800

約数和(自身を除く): 15172280

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 16139, 32278, 64556, 80695, 129112, 161390, 274363, 322780, 548726, 645560, 1097452, 1371815, 2194904, 2743630, 5487260, 10974520]

約数ペア:

[(1, 10974520), (2, 5487260), (4, 2743630), (5, 2194904), (8, 1371815), (10, 1097452), (17, 645560), (20, 548726), (34, 322780), (40, 274363), (68, 161390), (85, 129112), (136, 80695), (170, 64556), (340, 32278), (680, 16139)]