1559350969376

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{1133249251}}^1$

素因数の和:1133249304

約数の個数: 24

約数和(自身を含む): 3141366926544

約数和(自身を除く): 1582015957168

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 1133249251, 2266498502, 4532997004, 9065994008, 18131988016, 36263976032, 48729717793, 97459435586, 194918871172, 389837742344, 779675484688, 1559350969376]

約数ペア:

[(1, 1559350969376), (2, 779675484688), (4, 389837742344), (8, 194918871172), (16, 97459435586), (32, 48729717793), (43, 36263976032), (86, 18131988016), (172, 9065994008), (344, 4532997004), (688, 2266498502), (1376, 1133249251)]