470209484

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{42793}}^1$

素因数の和:42905

約数の個数: 24

約数和(自身を含む): 855537648

約数和(自身を除く): 385328164

約数列:

[1, 2, 4, 41, 67, 82, 134, 164, 268, 2747, 5494, 10988, 42793, 85586, 171172, 1754513, 2867131, 3509026, 5734262, 7018052, 11468524, 117552371, 235104742, 470209484]

約数ペア:

[(1, 470209484), (2, 235104742), (4, 117552371), (41, 11468524), (67, 7018052), (82, 5734262), (134, 3509026), (164, 2867131), (268, 1754513), (2747, 171172), (5494, 85586), (10988, 42793)]