16191916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{3083}}^1$

素因数の和:3201

約数の個数: 24

約数和(自身を含む): 30827664

約数和(自身を除く): 14635748

約数列:

[1, 2, 4, 13, 26, 52, 101, 202, 404, 1313, 2626, 3083, 5252, 6166, 12332, 40079, 80158, 160316, 311383, 622766, 1245532, 4047979, 8095958, 16191916]

約数ペア:

[(1, 16191916), (2, 8095958), (4, 4047979), (13, 1245532), (26, 622766), (52, 311383), (101, 160316), (202, 80158), (404, 40079), (1313, 12332), (2626, 6166), (3083, 5252)]