1420802

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{461}}^1$

素因数の和:553

約数の個数: 16

約数和(自身を含む): 2261952

約数和(自身を除く): 841150

約数列:

[1, 2, 23, 46, 67, 134, 461, 922, 1541, 3082, 10603, 21206, 30887, 61774, 710401, 1420802]

約数ペア:

[(1, 1420802), (2, 710401), (23, 61774), (46, 30887), (67, 21206), (134, 10603), (461, 3082), (922, 1541)]