3857196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{977}}^1$

素因数の和:1038

約数の個数: 48

約数和(自身を含む): 10515456

約数和(自身を除く): 6658260

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 977, 987, 1316, 1954, 1974, 2931, 3908, 3948, 5862, 6839, 11724, 13678, 20517, 27356, 41034, 45919, 82068, 91838, 137757, 183676, 275514, 321433, 551028, 642866, 964299, 1285732, 1928598, 3857196]

約数ペア:

[(1, 3857196), (2, 1928598), (3, 1285732), (4, 964299), (6, 642866), (7, 551028), (12, 321433), (14, 275514), (21, 183676), (28, 137757), (42, 91838), (47, 82068), (84, 45919), (94, 41034), (141, 27356), (188, 20517), (282, 13678), (329, 11724), (564, 6839), (658, 5862), (977, 3948), (987, 3908), (1316, 2931), (1954, 1974)]