12174972

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{797}}^1$

素因数の和:890

約数の個数: 48

約数和(自身を含む): 30387840

約数和(自身を除く): 18212868

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 67, 76, 114, 134, 201, 228, 268, 402, 797, 804, 1273, 1594, 2391, 2546, 3188, 3819, 4782, 5092, 7638, 9564, 15143, 15276, 30286, 45429, 53399, 60572, 90858, 106798, 160197, 181716, 213596, 320394, 640788, 1014581, 2029162, 3043743, 4058324, 6087486, 12174972]

約数ペア:

[(1, 12174972), (2, 6087486), (3, 4058324), (4, 3043743), (6, 2029162), (12, 1014581), (19, 640788), (38, 320394), (57, 213596), (67, 181716), (76, 160197), (114, 106798), (134, 90858), (201, 60572), (228, 53399), (268, 45429), (402, 30286), (797, 15276), (804, 15143), (1273, 9564), (1594, 7638), (2391, 5092), (2546, 4782), (3188, 3819)]