893782148

素因数分解:

$2^2\times 7^2\times {\mathrm{1031}}^1\times {\mathrm{4423}}^1$

素因数の和:5472

約数の個数: 36

約数和(自身を含む): 1821661632

約数和(自身を除く): 927879484

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 1031, 2062, 4124, 4423, 7217, 8846, 14434, 17692, 28868, 30961, 50519, 61922, 101038, 123844, 202076, 216727, 433454, 866908, 4560113, 9120226, 18240452, 31920791, 63841582, 127683164, 223445537, 446891074, 893782148]

約数ペア:

[(1, 893782148), (2, 446891074), (4, 223445537), (7, 127683164), (14, 63841582), (28, 31920791), (49, 18240452), (98, 9120226), (196, 4560113), (1031, 866908), (2062, 433454), (4124, 216727), (4423, 202076), (7217, 123844), (8846, 101038), (14434, 61922), (17692, 50519), (28868, 30961)]