9912190

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{293}}^1$

素因数の和:516

約数の個数: 32

約数和(自身を含む): 19051200

約数和(自身を除く): 9139010

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 199, 293, 398, 586, 995, 1465, 1990, 2930, 3383, 4981, 6766, 9962, 16915, 24905, 33830, 49810, 58307, 116614, 291535, 583070, 991219, 1982438, 4956095, 9912190]

約数ペア:

[(1, 9912190), (2, 4956095), (5, 1982438), (10, 991219), (17, 583070), (34, 291535), (85, 116614), (170, 58307), (199, 49810), (293, 33830), (398, 24905), (586, 16915), (995, 9962), (1465, 6766), (1990, 4981), (2930, 3383)]