713972392

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{749971}}^1$

素因数の和:750001

約数の個数: 32

約数和(自身を含む): 1619939520

約数和(自身を除く): 905967128

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 749971, 1499942, 2999884, 5249797, 5999768, 10499594, 12749507, 20999188, 25499014, 41998376, 50998028, 89246549, 101996056, 178493098, 356986196, 713972392]

約数ペア:

[(1, 713972392), (2, 356986196), (4, 178493098), (7, 101996056), (8, 89246549), (14, 50998028), (17, 41998376), (28, 25499014), (34, 20999188), (56, 12749507), (68, 10499594), (119, 5999768), (136, 5249797), (238, 2999884), (476, 1499942), (952, 749971)]