13382896

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{8623}}^1$

素因数の和:8728

約数の個数: 20

約数和(自身を含む): 26199712

約数和(自身を除く): 12816816

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 8623, 17246, 34492, 68984, 137968, 836431, 1672862, 3345724, 6691448, 13382896]

約数ペア:

[(1, 13382896), (2, 6691448), (4, 3345724), (8, 1672862), (16, 836431), (97, 137968), (194, 68984), (388, 34492), (776, 17246), (1552, 8623)]