26446758

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{829}}^1$

素因数の和:1256

約数の個数: 32

約数和(自身を含む): 57170400

約数和(自身を除く): 30723642

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 409, 818, 829, 1227, 1658, 2454, 2487, 4974, 5317, 10634, 10777, 15951, 21554, 31902, 32331, 64662, 339061, 678122, 1017183, 2034366, 4407793, 8815586, 13223379, 26446758]

約数ペア:

[(1, 26446758), (2, 13223379), (3, 8815586), (6, 4407793), (13, 2034366), (26, 1017183), (39, 678122), (78, 339061), (409, 64662), (818, 32331), (829, 31902), (1227, 21554), (1658, 15951), (2454, 10777), (2487, 10634), (4974, 5317)]