30929612

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{16487}}^1$

素因数の和:16565

約数の個数: 24

約数和(自身を含む): 62786304

約数和(自身を除く): 31856692

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 16487, 32974, 65948, 115409, 230818, 461636, 1104629, 2209258, 4418516, 7732403, 15464806, 30929612]

約数ペア:

[(1, 30929612), (2, 15464806), (4, 7732403), (7, 4418516), (14, 2209258), (28, 1104629), (67, 461636), (134, 230818), (268, 115409), (469, 65948), (938, 32974), (1876, 16487)]