266582017

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{2647}}^1$

素因数の和:2848

約数の個数: 16

約数和(自身を含む): 294203392

約数和(自身を除く): 27621375

約数列:

[1, 13, 61, 127, 793, 1651, 2647, 7747, 34411, 100711, 161467, 336169, 2099071, 4370197, 20506309, 266582017]

約数ペア:

[(1, 266582017), (13, 20506309), (61, 4370197), (127, 2099071), (793, 336169), (1651, 161467), (2647, 100711), (7747, 34411)]