19259394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41687}}^1$

素因数の和:41710

約数の個数: 32

約数和(自身を含む): 48024576

約数和(自身を除く): 28765182

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 41687, 83374, 125061, 250122, 291809, 458557, 583618, 875427, 917114, 1375671, 1750854, 2751342, 3209899, 6419798, 9629697, 19259394]

約数ペア:

[(1, 19259394), (2, 9629697), (3, 6419798), (6, 3209899), (7, 2751342), (11, 1750854), (14, 1375671), (21, 917114), (22, 875427), (33, 583618), (42, 458557), (66, 291809), (77, 250122), (154, 125061), (231, 83374), (462, 41687)]