19180098

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{50741}}^1$

素因数の和:50759

約数の個数: 32

約数和(自身を含む): 48712320

約数和(自身を除く): 29532222

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 50741, 101482, 152223, 304446, 355187, 456669, 710374, 913338, 1065561, 1370007, 2131122, 2740014, 3196683, 6393366, 9590049, 19180098]

約数ペア:

[(1, 19180098), (2, 9590049), (3, 6393366), (6, 3196683), (7, 2740014), (9, 2131122), (14, 1370007), (18, 1065561), (21, 913338), (27, 710374), (42, 456669), (54, 355187), (63, 304446), (126, 152223), (189, 101482), (378, 50741)]