28971661148

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{3329}}^1\times {\mathrm{41051}}^1$

素因数の和:44437

約数の個数: 24

約数和(自身を含む): 51673794480

約数和(自身を除く): 22702133332

約数列:

[1, 2, 4, 53, 106, 212, 3329, 6658, 13316, 41051, 82102, 164204, 176437, 352874, 705748, 2175703, 4351406, 8702812, 136658779, 273317558, 546635116, 7242915287, 14485830574, 28971661148]

約数ペア:

[(1, 28971661148), (2, 14485830574), (4, 7242915287), (53, 546635116), (106, 273317558), (212, 136658779), (3329, 8702812), (6658, 4351406), (13316, 2175703), (41051, 705748), (82102, 352874), (164204, 176437)]