1269965876

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{191}}^1\times {\mathrm{12689}}^1$

素因数の和:13015

約数の個数: 24

約数和(自身を含む): 2251307520

約数和(自身を除く): 981341644

約数列:

[1, 2, 4, 131, 191, 262, 382, 524, 764, 12689, 25021, 25378, 50042, 50756, 100084, 1662259, 2423599, 3324518, 4847198, 6649036, 9694396, 317491469, 634982938, 1269965876]

約数ペア:

[(1, 1269965876), (2, 634982938), (4, 317491469), (131, 9694396), (191, 6649036), (262, 4847198), (382, 3324518), (524, 2423599), (764, 1662259), (12689, 100084), (25021, 50756), (25378, 50042)]