788980492804

素因数分解:

$2^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{145999351}}^1$

素因数の和:145999555

約数の個数: 24

約数和(自身を含む): 1586136960128

約数和(自身を除く): 797156467324

約数列:

[1, 2, 4, 7, 14, 28, 193, 386, 772, 1351, 2702, 5404, 145999351, 291998702, 583997404, 1021995457, 2043990914, 4087981828, 28177874743, 56355749486, 112711498972, 197245123201, 394490246402, 788980492804]

約数ペア:

[(1, 788980492804), (2, 394490246402), (4, 197245123201), (7, 112711498972), (14, 56355749486), (28, 28177874743), (193, 4087981828), (386, 2043990914), (772, 1021995457), (1351, 583997404), (2702, 291998702), (5404, 145999351)]