4145924

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{257}}^1$

素因数の和:407

約数の個数: 24

約数和(自身を含む): 7549080

約数和(自身を除く): 3403156

約数列:

[1, 2, 4, 37, 74, 109, 148, 218, 257, 436, 514, 1028, 4033, 8066, 9509, 16132, 19018, 28013, 38036, 56026, 112052, 1036481, 2072962, 4145924]

約数ペア:

[(1, 4145924), (2, 2072962), (4, 1036481), (37, 112052), (74, 56026), (109, 38036), (148, 28013), (218, 19018), (257, 16132), (436, 9509), (514, 8066), (1028, 4033)]