22099546

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{331}}^1$

素因数の和:610

約数の個数: 32

約数和(自身を含む): 40158720

約数和(自身を除く): 18059174

約数列:

[1, 2, 7, 14, 19, 38, 133, 251, 266, 331, 502, 662, 1757, 2317, 3514, 4634, 4769, 6289, 9538, 12578, 33383, 44023, 66766, 83081, 88046, 166162, 581567, 1163134, 1578539, 3157078, 11049773, 22099546]

約数ペア:

[(1, 22099546), (2, 11049773), (7, 3157078), (14, 1578539), (19, 1163134), (38, 581567), (133, 166162), (251, 88046), (266, 83081), (331, 66766), (502, 44023), (662, 33383), (1757, 12578), (2317, 9538), (3514, 6289), (4634, 4769)]