386843392

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{116239}}^1$

素因数の和:116268

約数の個数: 36

約数和(自身を含む): 831580960

約数和(自身を除く): 444737568

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 116239, 232478, 464956, 929912, 1511107, 1859824, 3022214, 3719648, 6044428, 7439296, 12088856, 14878592, 24177712, 29757184, 48355424, 96710848, 193421696, 386843392]

約数ペア:

[(1, 386843392), (2, 193421696), (4, 96710848), (8, 48355424), (13, 29757184), (16, 24177712), (26, 14878592), (32, 12088856), (52, 7439296), (64, 6044428), (104, 3719648), (128, 3022214), (208, 1859824), (256, 1511107), (416, 929912), (832, 464956), (1664, 232478), (3328, 116239)]