1144712

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1$

素因数の和:485

約数の個数: 32

約数和(自身を含む): 2397600

約数和(自身を除く): 1252888

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 443, 646, 886, 1292, 1772, 2584, 3544, 7531, 8417, 15062, 16834, 30124, 33668, 60248, 67336, 143089, 286178, 572356, 1144712]

約数ペア:

[(1, 1144712), (2, 572356), (4, 286178), (8, 143089), (17, 67336), (19, 60248), (34, 33668), (38, 30124), (68, 16834), (76, 15062), (136, 8417), (152, 7531), (323, 3544), (443, 2584), (646, 1772), (886, 1292)]