17792316

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{6961}}^1$

素因数の和:7042

約数の個数: 36

約数和(自身を含む): 45615024

約数和(自身を除く): 27822708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 6961, 13922, 20883, 27844, 41766, 62649, 83532, 125298, 250596, 494231, 988462, 1482693, 1976924, 2965386, 4448079, 5930772, 8896158, 17792316]

約数ペア:

[(1, 17792316), (2, 8896158), (3, 5930772), (4, 4448079), (6, 2965386), (9, 1976924), (12, 1482693), (18, 988462), (36, 494231), (71, 250596), (142, 125298), (213, 83532), (284, 62649), (426, 41766), (639, 27844), (852, 20883), (1278, 13922), (2556, 6961)]