423156112

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{91513}}^1$

素因数の和:91555

約数の個数: 30

約数和(自身を含む): 870938738

約数和(自身を除く): 447782626

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 4624, 91513, 183026, 366052, 732104, 1464208, 1555721, 3111442, 6222884, 12445768, 24891536, 26447257, 52894514, 105789028, 211578056, 423156112]

約数ペア:

[(1, 423156112), (2, 211578056), (4, 105789028), (8, 52894514), (16, 26447257), (17, 24891536), (34, 12445768), (68, 6222884), (136, 3111442), (272, 1555721), (289, 1464208), (578, 732104), (1156, 366052), (2312, 183026), (4624, 91513)]