19193084

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{3163}}^1$

素因数の和:3245

約数の個数: 24

約数和(自身を含む): 35348208

約数和(自身を除く): 16155124

約数列:

[1, 2, 4, 37, 41, 74, 82, 148, 164, 1517, 3034, 3163, 6068, 6326, 12652, 117031, 129683, 234062, 259366, 468124, 518732, 4798271, 9596542, 19193084]

約数ペア:

[(1, 19193084), (2, 9596542), (4, 4798271), (37, 518732), (41, 468124), (74, 259366), (82, 234062), (148, 129683), (164, 117031), (1517, 12652), (3034, 6326), (3163, 6068)]