715194316

素因数分解:

$2^2\times {\mathrm{197}}^1\times {\mathrm{617}}^1\times {\mathrm{1471}}^1$

素因数の和:2289

約数の個数: 24

約数和(自身を含む): 1260838656

約数和(自身を除く): 545644340

約数列:

[1, 2, 4, 197, 394, 617, 788, 1234, 1471, 2468, 2942, 5884, 121549, 243098, 289787, 486196, 579574, 907607, 1159148, 1815214, 3630428, 178798579, 357597158, 715194316]

約数ペア:

[(1, 715194316), (2, 357597158), (4, 178798579), (197, 3630428), (394, 1815214), (617, 1159148), (788, 907607), (1234, 579574), (1471, 486196), (2468, 289787), (2942, 243098), (5884, 121549)]