19834898

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{439}}^1$

素因数の和:530

約数の個数: 32

約数和(自身を含む): 33264000

約数和(自身を除く): 13429102

約数列:

[1, 2, 19, 29, 38, 41, 58, 82, 439, 551, 779, 878, 1102, 1189, 1558, 2378, 8341, 12731, 16682, 17999, 22591, 25462, 35998, 45182, 241889, 341981, 483778, 521971, 683962, 1043942, 9917449, 19834898]

約数ペア:

[(1, 19834898), (2, 9917449), (19, 1043942), (29, 683962), (38, 521971), (41, 483778), (58, 341981), (82, 241889), (439, 45182), (551, 35998), (779, 25462), (878, 22591), (1102, 17999), (1189, 16682), (1558, 12731), (2378, 8341)]