6445448

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{571}}^1$

素因数の和:677

約数の個数: 32

約数和(自身を含む): 12972960

約数和(自身を除く): 6527512

約数列:

[1, 2, 4, 8, 17, 34, 68, 83, 136, 166, 332, 571, 664, 1142, 1411, 2284, 2822, 4568, 5644, 9707, 11288, 19414, 38828, 47393, 77656, 94786, 189572, 379144, 805681, 1611362, 3222724, 6445448]

約数ペア:

[(1, 6445448), (2, 3222724), (4, 1611362), (8, 805681), (17, 379144), (34, 189572), (68, 94786), (83, 77656), (136, 47393), (166, 38828), (332, 19414), (571, 11288), (664, 9707), (1142, 5644), (1411, 4568), (2284, 2822)]