16796070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{431}}^1\times {\mathrm{433}}^1$

素因数の和:877

約数の個数: 48

約数和(自身を含む): 43872192

約数和(自身を除く): 27076122

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 431, 433, 862, 866, 1293, 1299, 2155, 2165, 2586, 2598, 3879, 3897, 4310, 4330, 6465, 6495, 7758, 7794, 12930, 12990, 19395, 19485, 38790, 38970, 186623, 373246, 559869, 933115, 1119738, 1679607, 1866230, 2799345, 3359214, 5598690, 8398035, 16796070]

約数ペア:

[(1, 16796070), (2, 8398035), (3, 5598690), (5, 3359214), (6, 2799345), (9, 1866230), (10, 1679607), (15, 1119738), (18, 933115), (30, 559869), (45, 373246), (90, 186623), (431, 38970), (433, 38790), (862, 19485), (866, 19395), (1293, 12990), (1299, 12930), (2155, 7794), (2165, 7758), (2586, 6495), (2598, 6465), (3879, 4330), (3897, 4310)]