9082970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{641}}^1$

素因数の和:770

約数の個数: 32

約数和(自身を含む): 17796240

約数和(自身を除く): 8713270

約数列:

[1, 2, 5, 10, 13, 26, 65, 109, 130, 218, 545, 641, 1090, 1282, 1417, 2834, 3205, 6410, 7085, 8333, 14170, 16666, 41665, 69869, 83330, 139738, 349345, 698690, 908297, 1816594, 4541485, 9082970]

約数ペア:

[(1, 9082970), (2, 4541485), (5, 1816594), (10, 908297), (13, 698690), (26, 349345), (65, 139738), (109, 83330), (130, 69869), (218, 41665), (545, 16666), (641, 14170), (1090, 8333), (1282, 7085), (1417, 6410), (2834, 3205)]