134411290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{1613}}^1$

素因数の和:2274

約数の個数: 32

約数和(自身を含む): 261119376

約数和(自身を除く): 126708086

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 641, 1282, 1613, 3205, 3226, 6410, 8065, 8333, 16130, 16666, 20969, 41665, 41938, 83330, 104845, 209690, 1033933, 2067866, 5169665, 10339330, 13441129, 26882258, 67205645, 134411290]

約数ペア:

[(1, 134411290), (2, 67205645), (5, 26882258), (10, 13441129), (13, 10339330), (26, 5169665), (65, 2067866), (130, 1033933), (641, 209690), (1282, 104845), (1613, 83330), (3205, 41938), (3226, 41665), (6410, 20969), (8065, 16666), (8333, 16130)]