40959164

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{1823}}^1$

素因数の和:2005

約数の個数: 24

約数和(自身を含む): 74003328

約数和(自身を除く): 33044164

約数列:

[1, 2, 4, 41, 82, 137, 164, 274, 548, 1823, 3646, 5617, 7292, 11234, 22468, 74743, 149486, 249751, 298972, 499502, 999004, 10239791, 20479582, 40959164]

約数ペア:

[(1, 40959164), (2, 20479582), (4, 10239791), (41, 999004), (82, 499502), (137, 298972), (164, 249751), (274, 149486), (548, 74743), (1823, 22468), (3646, 11234), (5617, 7292)]