404701908

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2594243}}^1$

素因数の和:2594263

約数の個数: 24

約数和(自身を含む): 1016943648

約数和(自身を除く): 612241740

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2594243, 5188486, 7782729, 10376972, 15565458, 31130916, 33725159, 67450318, 101175477, 134900636, 202350954, 404701908]

約数ペア:

[(1, 404701908), (2, 202350954), (3, 134900636), (4, 101175477), (6, 67450318), (12, 33725159), (13, 31130916), (26, 15565458), (39, 10376972), (52, 7782729), (78, 5188486), (156, 2594243)]