1237222568

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{769}}^1\times {\mathrm{2423}}^1$

素因数の和:3281

約数の個数: 32

約数和(自身を含む): 2351764800

約数和(自身を除く): 1114542232

約数列:

[1, 2, 4, 8, 83, 166, 332, 664, 769, 1538, 2423, 3076, 4846, 6152, 9692, 19384, 63827, 127654, 201109, 255308, 402218, 510616, 804436, 1608872, 1863287, 3726574, 7453148, 14906296, 154652821, 309305642, 618611284, 1237222568]

約数ペア:

[(1, 1237222568), (2, 618611284), (4, 309305642), (8, 154652821), (83, 14906296), (166, 7453148), (332, 3726574), (664, 1863287), (769, 1608872), (1538, 804436), (2423, 510616), (3076, 402218), (4846, 255308), (6152, 201109), (9692, 127654), (19384, 63827)]