22911152

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{373}}^1$

素因数の和:741

約数の個数: 40

約数和(自身を含む): 48694800

約数和(自身を除く): 25783648

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 349, 373, 698, 746, 1396, 1492, 2792, 2984, 3839, 4103, 5584, 5968, 7678, 8206, 15356, 16412, 30712, 32824, 61424, 65648, 130177, 260354, 520708, 1041416, 1431947, 2082832, 2863894, 5727788, 11455576, 22911152]

約数ペア:

[(1, 22911152), (2, 11455576), (4, 5727788), (8, 2863894), (11, 2082832), (16, 1431947), (22, 1041416), (44, 520708), (88, 260354), (176, 130177), (349, 65648), (373, 61424), (698, 32824), (746, 30712), (1396, 16412), (1492, 15356), (2792, 8206), (2984, 7678), (3839, 5968), (4103, 5584)]