397808632

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{3825083}}^1$

素因数の和:3825102

約数の個数: 16

約数和(自身を含む): 803267640

約数和(自身を除く): 405459008

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 3825083, 7650166, 15300332, 30600664, 49726079, 99452158, 198904316, 397808632]

約数ペア:

[(1, 397808632), (2, 198904316), (4, 99452158), (8, 49726079), (13, 30600664), (26, 15300332), (52, 7650166), (104, 3825083)]