12156969518

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{5581}}^1\times {\mathrm{64067}}^1$

素因数の和:69667

約数の個数: 16

約数和(自身を含む): 19311889104

約数和(自身を除く): 7154919586

約数列:

[1, 2, 17, 34, 5581, 11162, 64067, 94877, 128134, 189754, 1089139, 2178278, 357557927, 715115854, 6078484759, 12156969518]

約数ペア:

[(1, 12156969518), (2, 6078484759), (17, 715115854), (34, 357557927), (5581, 2178278), (11162, 1089139), (64067, 189754), (94877, 128134)]