1143572

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{367}}^1$

素因数の和:431

約数の個数: 24

約数和(自身を含む): 2163840

約数和(自身を除く): 1020268

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 367, 734, 779, 1468, 1558, 3116, 6973, 13946, 15047, 27892, 30094, 60188, 285893, 571786, 1143572]

約数ペア:

[(1, 1143572), (2, 571786), (4, 285893), (19, 60188), (38, 30094), (41, 27892), (76, 15047), (82, 13946), (164, 6973), (367, 3116), (734, 1558), (779, 1468)]