1330804504502

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1423}}^1\times {\mathrm{334721}}^1$

素因数の和:336284

約数の個数: 32

約数和(自身を含む): 2196376141824

約数和(自身を除く): 865571637322

約数列:

[1, 2, 11, 22, 127, 254, 1397, 1423, 2794, 2846, 15653, 31306, 180721, 334721, 361442, 669442, 1987931, 3681931, 3975862, 7363862, 42509567, 85019134, 467605237, 476307983, 935210474, 952615966, 5239387813, 10478775626, 60491113841, 120982227682, 665402252251, 1330804504502]

約数ペア:

[(1, 1330804504502), (2, 665402252251), (11, 120982227682), (22, 60491113841), (127, 10478775626), (254, 5239387813), (1397, 952615966), (1423, 935210474), (2794, 476307983), (2846, 467605237), (15653, 85019134), (31306, 42509567), (180721, 7363862), (334721, 3975862), (361442, 3681931), (669442, 1987931)]