1330369792

素因数分解:

$2^8\times {\mathrm{113}}^1\times {\mathrm{45989}}^1$

素因数の和:46118

約数の個数: 36

約数和(自身を含む): 2679101460

約数和(自身を除く): 1348731668

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 128, 226, 256, 452, 904, 1808, 3616, 7232, 14464, 28928, 45989, 91978, 183956, 367912, 735824, 1471648, 2943296, 5196757, 5886592, 10393514, 11773184, 20787028, 41574056, 83148112, 166296224, 332592448, 665184896, 1330369792]

約数ペア:

[(1, 1330369792), (2, 665184896), (4, 332592448), (8, 166296224), (16, 83148112), (32, 41574056), (64, 20787028), (113, 11773184), (128, 10393514), (226, 5886592), (256, 5196757), (452, 2943296), (904, 1471648), (1808, 735824), (3616, 367912), (7232, 183956), (14464, 91978), (28928, 45989)]