212219678

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2281}}^1\times {\mathrm{4229}}^1$

素因数の和:6523

約数の個数: 16

約数和(自身を含む): 347502960

約数和(自身を除く): 135283282

約数列:

[1, 2, 11, 22, 2281, 4229, 4562, 8458, 25091, 46519, 50182, 93038, 9646349, 19292698, 106109839, 212219678]

約数ペア:

[(1, 212219678), (2, 106109839), (11, 19292698), (22, 9646349), (2281, 93038), (4229, 50182), (4562, 46519), (8458, 25091)]