118947728

素因数分解:

$2^4\times {\mathrm{617}}^1\times {\mathrm{12049}}^1$

素因数の和:12674

約数の個数: 20

約数和(自身を含む): 230853900

約数和(自身を除く): 111906172

約数列:

[1, 2, 4, 8, 16, 617, 1234, 2468, 4936, 9872, 12049, 24098, 48196, 96392, 192784, 7434233, 14868466, 29736932, 59473864, 118947728]

約数ペア:

[(1, 118947728), (2, 59473864), (4, 29736932), (8, 14868466), (16, 7434233), (617, 192784), (1234, 96392), (2468, 48196), (4936, 24098), (9872, 12049)]