12469376

素因数分解:

$2^7\times {\mathrm{61}}^1\times {\mathrm{1597}}^1$

素因数の和:1672

約数の個数: 32

約数和(自身を含む): 25264380

約数和(自身を除く): 12795004

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 488, 976, 1597, 1952, 3194, 3904, 6388, 7808, 12776, 25552, 51104, 97417, 102208, 194834, 204416, 389668, 779336, 1558672, 3117344, 6234688, 12469376]

約数ペア:

[(1, 12469376), (2, 6234688), (4, 3117344), (8, 1558672), (16, 779336), (32, 389668), (61, 204416), (64, 194834), (122, 102208), (128, 97417), (244, 51104), (488, 25552), (976, 12776), (1597, 7808), (1952, 6388), (3194, 3904)]