425191312

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{292027}}^1$

素因数の和:292055

約数の個数: 40

約数和(自身を含む): 1013921216

約数和(自身を除く): 588729904

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 292027, 584054, 1168108, 2044189, 2336216, 3796351, 4088378, 4672432, 7592702, 8176756, 15185404, 16353512, 26574457, 30370808, 32707024, 53148914, 60741616, 106297828, 212595656, 425191312]

約数ペア:

[(1, 425191312), (2, 212595656), (4, 106297828), (7, 60741616), (8, 53148914), (13, 32707024), (14, 30370808), (16, 26574457), (26, 16353512), (28, 15185404), (52, 8176756), (56, 7592702), (91, 4672432), (104, 4088378), (112, 3796351), (182, 2336216), (208, 2044189), (364, 1168108), (728, 584054), (1456, 292027)]