22717526

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1$

素因数の和:368

約数の個数: 32

約数和(自身を含む): 38144736

約数和(自身を除く): 15427210

約数列:

[1, 2, 13, 26, 41, 82, 101, 202, 211, 422, 533, 1066, 1313, 2626, 2743, 4141, 5486, 8282, 8651, 17302, 21311, 42622, 53833, 107666, 112463, 224926, 277043, 554086, 873751, 1747502, 11358763, 22717526]

約数ペア:

[(1, 22717526), (2, 11358763), (13, 1747502), (26, 873751), (41, 554086), (82, 277043), (101, 224926), (202, 112463), (211, 107666), (422, 53833), (533, 42622), (1066, 21311), (1313, 17302), (2626, 8651), (2743, 8282), (4141, 5486)]