713335870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{12007}}^1$

素因数の和:12484

約数の個数: 32

約数和(自身を含む): 1385915328

約数和(自身を除く): 672579458

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 457, 914, 2285, 4570, 5941, 11882, 12007, 24014, 29705, 59410, 60035, 120070, 156091, 312182, 780455, 1560910, 5487199, 10974398, 27435995, 54871990, 71333587, 142667174, 356667935, 713335870]

約数ペア:

[(1, 713335870), (2, 356667935), (5, 142667174), (10, 71333587), (13, 54871990), (26, 27435995), (65, 10974398), (130, 5487199), (457, 1560910), (914, 780455), (2285, 312182), (4570, 156091), (5941, 120070), (11882, 60035), (12007, 59410), (24014, 29705)]