402853522

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1\times {\mathrm{463}}^1$

素因数の和:802

約数の個数: 32

約数和(自身を含む): 649251072

約数和(自身を除く): 246397550

約数列:

[1, 2, 17, 34, 157, 163, 314, 326, 463, 926, 2669, 2771, 5338, 5542, 7871, 15742, 25591, 51182, 72691, 75469, 145382, 150938, 435047, 870094, 1235747, 1282973, 2471494, 2565946, 11848633, 23697266, 201426761, 402853522]

約数ペア:

[(1, 402853522), (2, 201426761), (17, 23697266), (34, 11848633), (157, 2565946), (163, 2471494), (314, 1282973), (326, 1235747), (463, 870094), (926, 435047), (2669, 150938), (2771, 145382), (5338, 75469), (5542, 72691), (7871, 51182), (15742, 25591)]