3332718128

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{32359}}^1$

素因数の和:32565

約数の個数: 40

約数和(自身を含む): 6656969760

約数和(自身を除く): 3324251632

約数列:

[1, 2, 4, 8, 16, 41, 82, 157, 164, 314, 328, 628, 656, 1256, 2512, 6437, 12874, 25748, 32359, 51496, 64718, 102992, 129436, 258872, 517744, 1326719, 2653438, 5080363, 5306876, 10160726, 10613752, 20321452, 21227504, 40642904, 81285808, 208294883, 416589766, 833179532, 1666359064, 3332718128]

約数ペア:

[(1, 3332718128), (2, 1666359064), (4, 833179532), (8, 416589766), (16, 208294883), (41, 81285808), (82, 40642904), (157, 21227504), (164, 20321452), (314, 10613752), (328, 10160726), (628, 5306876), (656, 5080363), (1256, 2653438), (2512, 1326719), (6437, 517744), (12874, 258872), (25748, 129436), (32359, 102992), (51496, 64718)]