15969310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12007}}^1$

素因数の和:12040

約数の個数: 32

約数和(自身を含む): 34583040

約数和(自身を除く): 18613730

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 12007, 24014, 60035, 84049, 120070, 168098, 228133, 420245, 456266, 840490, 1140665, 1596931, 2281330, 3193862, 7984655, 15969310]

約数ペア:

[(1, 15969310), (2, 7984655), (5, 3193862), (7, 2281330), (10, 1596931), (14, 1140665), (19, 840490), (35, 456266), (38, 420245), (70, 228133), (95, 168098), (133, 120070), (190, 84049), (266, 60035), (665, 24014), (1330, 12007)]