28572376

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{30013}}^1$

素因数の和:30043

約数の個数: 32

約数和(自身を含む): 64830240

約数和(自身を除く): 36257864

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 30013, 60026, 120052, 210091, 240104, 420182, 510221, 840364, 1020442, 1680728, 2040884, 3571547, 4081768, 7143094, 14286188, 28572376]

約数ペア:

[(1, 28572376), (2, 14286188), (4, 7143094), (7, 4081768), (8, 3571547), (14, 2040884), (17, 1680728), (28, 1020442), (34, 840364), (56, 510221), (68, 420182), (119, 240104), (136, 210091), (238, 120052), (476, 60026), (952, 30013)]