1208166434

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{421}}^1\times {\mathrm{443}}^1$

素因数の和:986

約数の個数: 32

約数和(自身を含む): 1888669440

約数和(自身を除く): 680503006

約数列:

[1, 2, 41, 79, 82, 158, 421, 443, 842, 886, 3239, 6478, 17261, 18163, 33259, 34522, 34997, 36326, 66518, 69994, 186503, 373006, 1363619, 1434877, 2727238, 2869754, 7646623, 14733737, 15293246, 29467474, 604083217, 1208166434]

約数ペア:

[(1, 1208166434), (2, 604083217), (41, 29467474), (79, 15293246), (82, 14733737), (158, 7646623), (421, 2869754), (443, 2727238), (842, 1434877), (886, 1363619), (3239, 373006), (6478, 186503), (17261, 69994), (18163, 66518), (33259, 36326), (34522, 34997)]