15307672

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{457}}^1$

素因数の和:595

約数の個数: 32

約数和(自身を含む): 29678400

約数和(自身を除く): 14370728

約数列:

[1, 2, 4, 8, 53, 79, 106, 158, 212, 316, 424, 457, 632, 914, 1828, 3656, 4187, 8374, 16748, 24221, 33496, 36103, 48442, 72206, 96884, 144412, 193768, 288824, 1913459, 3826918, 7653836, 15307672]

約数ペア:

[(1, 15307672), (2, 7653836), (4, 3826918), (8, 1913459), (53, 288824), (79, 193768), (106, 144412), (158, 96884), (212, 72206), (316, 48442), (424, 36103), (457, 33496), (632, 24221), (914, 16748), (1828, 8374), (3656, 4187)]