11191472

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{7211}}^1$

素因数の和:7316

約数の個数: 20

約数和(自身を含む): 21910056

約数和(自身を除く): 10718584

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 7211, 14422, 28844, 57688, 115376, 699467, 1398934, 2797868, 5595736, 11191472]

約数ペア:

[(1, 11191472), (2, 5595736), (4, 2797868), (8, 1398934), (16, 699467), (97, 115376), (194, 57688), (388, 28844), (776, 14422), (1552, 7211)]