27206972

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{167}}^1\times {\mathrm{241}}^1$

素因数の和:438

約数の個数: 36

約数和(自身を含む): 52080336

約数和(自身を除く): 24873364

約数列:

[1, 2, 4, 13, 26, 52, 167, 169, 241, 334, 338, 482, 668, 676, 964, 2171, 3133, 4342, 6266, 8684, 12532, 28223, 40247, 40729, 56446, 80494, 81458, 112892, 160988, 162916, 523211, 1046422, 2092844, 6801743, 13603486, 27206972]

約数ペア:

[(1, 27206972), (2, 13603486), (4, 6801743), (13, 2092844), (26, 1046422), (52, 523211), (167, 162916), (169, 160988), (241, 112892), (334, 81458), (338, 80494), (482, 56446), (668, 40729), (676, 40247), (964, 28223), (2171, 12532), (3133, 8684), (4342, 6266)]