28366342

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:264

約数の個数: 32

約数和(自身を含む): 45559584

約数和(自身を除く): 17193242

約数列:

[1, 2, 41, 53, 61, 82, 106, 107, 122, 214, 2173, 2501, 3233, 4346, 4387, 5002, 5671, 6466, 6527, 8774, 11342, 13054, 132553, 232511, 265106, 267607, 345931, 465022, 535214, 691862, 14183171, 28366342]

約数ペア:

[(1, 28366342), (2, 14183171), (41, 691862), (53, 535214), (61, 465022), (82, 345931), (106, 267607), (107, 265106), (122, 232511), (214, 132553), (2173, 13054), (2501, 11342), (3233, 8774), (4346, 6527), (4387, 6466), (5002, 5671)]