20175343096

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{2467}}^1\times {\mathrm{60133}}^1$

素因数の和:62623

約数の個数: 32

約数和(自身を含む): 40070892240

約数和(自身を除く): 19895549144

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 2467, 4934, 9868, 19736, 41939, 60133, 83878, 120266, 167756, 240532, 335512, 481064, 1022261, 2044522, 4089044, 8178088, 148348111, 296696222, 593392444, 1186784888, 2521917887, 5043835774, 10087671548, 20175343096]

約数ペア:

[(1, 20175343096), (2, 10087671548), (4, 5043835774), (8, 2521917887), (17, 1186784888), (34, 593392444), (68, 296696222), (136, 148348111), (2467, 8178088), (4934, 4089044), (9868, 2044522), (19736, 1022261), (41939, 481064), (60133, 335512), (83878, 240532), (120266, 167756)]