83911436

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{20113}}^1$

素因数の和:20273

約数の個数: 24

約数和(自身を含む): 168957600

約数和(自身を除く): 85046164

約数列:

[1, 2, 4, 7, 14, 28, 149, 298, 596, 1043, 2086, 4172, 20113, 40226, 80452, 140791, 281582, 563164, 2996837, 5993674, 11987348, 20977859, 41955718, 83911436]

約数ペア:

[(1, 83911436), (2, 41955718), (4, 20977859), (7, 11987348), (14, 5993674), (28, 2996837), (149, 563164), (298, 281582), (596, 140791), (1043, 80452), (2086, 40226), (4172, 20113)]