11540464

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{491}}^1$

素因数の和:625

約数の個数: 40

約数和(自身を含む): 24342192

約数和(自身を除く): 12801728

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 113, 208, 226, 452, 491, 904, 982, 1469, 1808, 1964, 2938, 3928, 5876, 6383, 7856, 11752, 12766, 23504, 25532, 51064, 55483, 102128, 110966, 221932, 443864, 721279, 887728, 1442558, 2885116, 5770232, 11540464]

約数ペア:

[(1, 11540464), (2, 5770232), (4, 2885116), (8, 1442558), (13, 887728), (16, 721279), (26, 443864), (52, 221932), (104, 110966), (113, 102128), (208, 55483), (226, 51064), (452, 25532), (491, 23504), (904, 12766), (982, 11752), (1469, 7856), (1808, 6383), (1964, 5876), (2938, 3928)]