7641976

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{677}}^1$

素因数の和:783

約数の個数: 32

約数和(自身を含む): 15377040

約数和(自身を除く): 7735064

約数列:

[1, 2, 4, 8, 17, 34, 68, 83, 136, 166, 332, 664, 677, 1354, 1411, 2708, 2822, 5416, 5644, 11288, 11509, 23018, 46036, 56191, 92072, 112382, 224764, 449528, 955247, 1910494, 3820988, 7641976]

約数ペア:

[(1, 7641976), (2, 3820988), (4, 1910494), (8, 955247), (17, 449528), (34, 224764), (68, 112382), (83, 92072), (136, 56191), (166, 46036), (332, 23018), (664, 11509), (677, 11288), (1354, 5644), (1411, 5416), (2708, 2822)]