747257338

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{199}}^1\times {\mathrm{617}}^1$

素因数の和:1014

約数の個数: 32

約数和(自身を含む): 1201392000

約数和(自身を除く): 454134662

約数列:

[1, 2, 17, 34, 179, 199, 358, 398, 617, 1234, 3043, 3383, 6086, 6766, 10489, 20978, 35621, 71242, 110443, 122783, 220886, 245566, 605557, 1211114, 1877531, 2087311, 3755062, 4174622, 21978157, 43956314, 373628669, 747257338]

約数ペア:

[(1, 747257338), (2, 373628669), (17, 43956314), (34, 21978157), (179, 4174622), (199, 3755062), (358, 2087311), (398, 1877531), (617, 1211114), (1234, 605557), (3043, 245566), (3383, 220886), (6086, 122783), (6766, 110443), (10489, 71242), (20978, 35621)]