16406586

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{130211}}^1$

素因数の和:130226

約数の個数: 24

約数和(自身を含む): 40626144

約数和(自身を除く): 24219558

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 130211, 260422, 390633, 781266, 911477, 1171899, 1822954, 2343798, 2734431, 5468862, 8203293, 16406586]

約数ペア:

[(1, 16406586), (2, 8203293), (3, 5468862), (6, 2734431), (7, 2343798), (9, 1822954), (14, 1171899), (18, 911477), (21, 781266), (42, 390633), (63, 260422), (126, 130211)]