20168093398

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1\times {\mathrm{25121}}^1$

素因数の和:25740

約数の個数: 32

約数和(自身を含む): 32644933632

約数和(自身を除く): 12476840234

約数列:

[1, 2, 23, 31, 46, 62, 563, 713, 1126, 1426, 12949, 17453, 25121, 25898, 34906, 50242, 401419, 577783, 778751, 802838, 1155566, 1557502, 14143123, 17911273, 28286246, 35822546, 325291829, 438436813, 650583658, 876873626, 10084046699, 20168093398]

約数ペア:

[(1, 20168093398), (2, 10084046699), (23, 876873626), (31, 650583658), (46, 438436813), (62, 325291829), (563, 35822546), (713, 28286246), (1126, 17911273), (1426, 14143123), (12949, 1557502), (17453, 1155566), (25121, 802838), (25898, 778751), (34906, 577783), (50242, 401419)]