1341470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{607}}^1$

素因数の和:644

約数の個数: 32

約数和(自身を含む): 2757888

約数和(自身を除く): 1416418

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 607, 1105, 1214, 2210, 3035, 6070, 7891, 10319, 15782, 20638, 39455, 51595, 78910, 103190, 134147, 268294, 670735, 1341470]

約数ペア:

[(1, 1341470), (2, 670735), (5, 268294), (10, 134147), (13, 103190), (17, 78910), (26, 51595), (34, 39455), (65, 20638), (85, 15782), (130, 10319), (170, 7891), (221, 6070), (442, 3035), (607, 2210), (1105, 1214)]