939014768

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{617}}^1\times {\mathrm{1303}}^1$

素因数の和:2001

約数の個数: 40

約数和(自身を含む): 1848670368

約数和(自身を除く): 909655600

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 617, 1168, 1234, 1303, 2468, 2606, 4936, 5212, 9872, 10424, 20848, 45041, 90082, 95119, 180164, 190238, 360328, 380476, 720656, 760952, 803951, 1521904, 1607902, 3215804, 6431608, 12863216, 58688423, 117376846, 234753692, 469507384, 939014768]

約数ペア:

[(1, 939014768), (2, 469507384), (4, 234753692), (8, 117376846), (16, 58688423), (73, 12863216), (146, 6431608), (292, 3215804), (584, 1607902), (617, 1521904), (1168, 803951), (1234, 760952), (1303, 720656), (2468, 380476), (2606, 360328), (4936, 190238), (5212, 180164), (9872, 95119), (10424, 90082), (20848, 45041)]