27202318

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{419}}^1$

素因数の和:672

約数の個数: 32

約数和(自身を含む): 48263040

約数和(自身を除く): 21060722

約数列:

[1, 2, 11, 13, 22, 26, 143, 227, 286, 419, 454, 838, 2497, 2951, 4609, 4994, 5447, 5902, 9218, 10894, 32461, 59917, 64922, 95113, 119834, 190226, 1046243, 1236469, 2092486, 2472938, 13601159, 27202318]

約数ペア:

[(1, 27202318), (2, 13601159), (11, 2472938), (13, 2092486), (22, 1236469), (26, 1046243), (143, 190226), (227, 119834), (286, 95113), (419, 64922), (454, 59917), (838, 32461), (2497, 10894), (2951, 9218), (4609, 5902), (4994, 5447)]