121254532

素因数分解:

$2^2\times 7^1\times {\mathrm{1069}}^1\times {\mathrm{4051}}^1$

素因数の和:5131

約数の個数: 24

約数和(自身を含む): 242795840

約数和(自身を除く): 121541308

約数列:

[1, 2, 4, 7, 14, 28, 1069, 2138, 4051, 4276, 7483, 8102, 14966, 16204, 28357, 29932, 56714, 113428, 4330519, 8661038, 17322076, 30313633, 60627266, 121254532]

約数ペア:

[(1, 121254532), (2, 60627266), (4, 30313633), (7, 17322076), (14, 8661038), (28, 4330519), (1069, 113428), (2138, 56714), (4051, 29932), (4276, 28357), (7483, 16204), (8102, 14966)]