83191966

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{12647}}^1$

素因数の和:12696

約数の個数: 32

約数和(自身を含む): 152990208

約数和(自身を除く): 69798242

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 143, 253, 286, 299, 506, 598, 3289, 6578, 12647, 25294, 139117, 164411, 278234, 290881, 328822, 581762, 1808521, 3199691, 3617042, 3781453, 6399382, 7562906, 41595983, 83191966]

約数ペア:

[(1, 83191966), (2, 41595983), (11, 7562906), (13, 6399382), (22, 3781453), (23, 3617042), (26, 3199691), (46, 1808521), (143, 581762), (253, 328822), (286, 290881), (299, 278234), (506, 164411), (598, 139117), (3289, 25294), (6578, 12647)]