26528838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{1297}}^1$

素因数の和:1796

約数の個数: 32

約数和(自身を含む): 60808704

約数和(自身を除く): 34279866

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 487, 974, 1297, 1461, 2594, 2922, 3409, 3891, 6818, 7782, 9079, 10227, 18158, 20454, 27237, 54474, 631639, 1263278, 1894917, 3789834, 4421473, 8842946, 13264419, 26528838]

約数ペア:

[(1, 26528838), (2, 13264419), (3, 8842946), (6, 4421473), (7, 3789834), (14, 1894917), (21, 1263278), (42, 631639), (487, 54474), (974, 27237), (1297, 20454), (1461, 18158), (2594, 10227), (2922, 9079), (3409, 7782), (3891, 6818)]