1160216

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1$

素因数の和:491

約数の個数: 32

約数和(自身を含む): 2430000

約数和(自身を除く): 1269784

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 449, 646, 898, 1292, 1796, 2584, 3592, 7633, 8531, 15266, 17062, 30532, 34124, 61064, 68248, 145027, 290054, 580108, 1160216]

約数ペア:

[(1, 1160216), (2, 580108), (4, 290054), (8, 145027), (17, 68248), (19, 61064), (34, 34124), (38, 30532), (68, 17062), (76, 15266), (136, 8531), (152, 7633), (323, 3592), (449, 2584), (646, 1796), (898, 1292)]