20438367022

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{2459}}^1\times {\mathrm{134059}}^1$

素因数の和:136551

約数の個数: 16

約数和(自身を含む): 31659609600

約数和(自身を除く): 11221242578

約数列:

[1, 2, 31, 62, 2459, 4918, 76229, 134059, 152458, 268118, 4155829, 8311658, 329651081, 659302162, 10219183511, 20438367022]

約数ペア:

[(1, 20438367022), (2, 10219183511), (31, 659302162), (62, 329651081), (2459, 8311658), (4918, 4155829), (76229, 268118), (134059, 152458)]