8621235904

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{4345381}}^1$

素因数の和:4345424

約数の個数: 28

約数和(自身を含む): 17659632448

約数和(自身を除く): 9038396544

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 4345381, 8690762, 17381524, 34763048, 69526096, 134706811, 139052192, 269413622, 278104384, 538827244, 1077654488, 2155308976, 4310617952, 8621235904]

約数ペア:

[(1, 8621235904), (2, 4310617952), (4, 2155308976), (8, 1077654488), (16, 538827244), (31, 278104384), (32, 269413622), (62, 139052192), (64, 134706811), (124, 69526096), (248, 34763048), (496, 17381524), (992, 8690762), (1984, 4345381)]