1330786784

素因数分解:

$2^5\times {\mathrm{229}}^1\times {\mathrm{181603}}^1$

素因数の和:181842

約数の個数: 24

約数和(自身を含む): 2631441960

約数和(自身を除く): 1300655176

約数列:

[1, 2, 4, 8, 16, 32, 229, 458, 916, 1832, 3664, 7328, 181603, 363206, 726412, 1452824, 2905648, 5811296, 41587087, 83174174, 166348348, 332696696, 665393392, 1330786784]

約数ペア:

[(1, 1330786784), (2, 665393392), (4, 332696696), (8, 166348348), (16, 83174174), (32, 41587087), (229, 5811296), (458, 2905648), (916, 1452824), (1832, 726412), (3664, 363206), (7328, 181603)]