17744604

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{353}}^1$

素因数の和:490

約数の個数: 48

約数和(自身を含む): 42819840

約数和(自身を除く): 25075236

約数列:

[1, 2, 3, 4, 6, 12, 59, 71, 118, 142, 177, 213, 236, 284, 353, 354, 426, 706, 708, 852, 1059, 1412, 2118, 4189, 4236, 8378, 12567, 16756, 20827, 25063, 25134, 41654, 50126, 50268, 62481, 75189, 83308, 100252, 124962, 150378, 249924, 300756, 1478717, 2957434, 4436151, 5914868, 8872302, 17744604]

約数ペア:

[(1, 17744604), (2, 8872302), (3, 5914868), (4, 4436151), (6, 2957434), (12, 1478717), (59, 300756), (71, 249924), (118, 150378), (142, 124962), (177, 100252), (213, 83308), (236, 75189), (284, 62481), (353, 50268), (354, 50126), (426, 41654), (706, 25134), (708, 25063), (852, 20827), (1059, 16756), (1412, 12567), (2118, 8378), (4189, 4236)]