12932996

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{449}}^1$

素因数の和:851

約数の個数: 24

約数和(自身を含む): 23940000

約数和(自身を除く): 11007004

約数列:

[1, 2, 4, 19, 38, 76, 379, 449, 758, 898, 1516, 1796, 7201, 8531, 14402, 17062, 28804, 34124, 170171, 340342, 680684, 3233249, 6466498, 12932996]

約数ペア:

[(1, 12932996), (2, 6466498), (4, 3233249), (19, 680684), (38, 340342), (76, 170171), (379, 34124), (449, 28804), (758, 17062), (898, 14402), (1516, 8531), (1796, 7201)]