28806312

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{14461}}^1$

素因数の和:14553

約数の個数: 32

約数和(自身を含む): 72888480

約数和(自身を除く): 44082168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1992, 14461, 28922, 43383, 57844, 86766, 115688, 173532, 347064, 1200263, 2400526, 3600789, 4801052, 7201578, 9602104, 14403156, 28806312]

約数ペア:

[(1, 28806312), (2, 14403156), (3, 9602104), (4, 7201578), (6, 4801052), (8, 3600789), (12, 2400526), (24, 1200263), (83, 347064), (166, 173532), (249, 115688), (332, 86766), (498, 57844), (664, 43383), (996, 28922), (1992, 14461)]