1254293048

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{2447}}^1\times {\mathrm{3769}}^1$

素因数の和:6239

約数の個数: 32

約数和(自身を含む): 2491819200

約数和(自身を除く): 1237526152

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 2447, 3769, 4894, 7538, 9788, 15076, 19576, 30152, 41599, 64073, 83198, 128146, 166396, 256292, 332792, 512584, 9222743, 18445486, 36890972, 73781944, 156786631, 313573262, 627146524, 1254293048]

約数ペア:

[(1, 1254293048), (2, 627146524), (4, 313573262), (8, 156786631), (17, 73781944), (34, 36890972), (68, 18445486), (136, 9222743), (2447, 512584), (3769, 332792), (4894, 256292), (7538, 166396), (9788, 128146), (15076, 83198), (19576, 64073), (30152, 41599)]