3422978

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{761}}^1$

素因数の和:949

約数の個数: 16

約数和(自身を含む): 5568696

約数和(自身を除く): 2145718

約数列:

[1, 2, 13, 26, 173, 346, 761, 1522, 2249, 4498, 9893, 19786, 131653, 263306, 1711489, 3422978]

約数ペア:

[(1, 3422978), (2, 1711489), (13, 263306), (26, 131653), (173, 19786), (346, 9893), (761, 4498), (1522, 2249)]