805116

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{397}}^1$

素因数の和:430

約数の個数: 36

約数和(自身を含む): 2039352

約数和(自身を除く): 1234236

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 397, 507, 676, 794, 1014, 1191, 1588, 2028, 2382, 4764, 5161, 10322, 15483, 20644, 30966, 61932, 67093, 134186, 201279, 268372, 402558, 805116]

約数ペア:

[(1, 805116), (2, 402558), (3, 268372), (4, 201279), (6, 134186), (12, 67093), (13, 61932), (26, 30966), (39, 20644), (52, 15483), (78, 10322), (156, 5161), (169, 4764), (338, 2382), (397, 2028), (507, 1588), (676, 1191), (794, 1014)]