23819642

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1129}}^1$

素因数の和:1286

約数の個数: 32

約数和(自身を含む): 44910720

約数和(自身を除く): 21091078

約数列:

[1, 2, 7, 11, 14, 22, 77, 137, 154, 274, 959, 1129, 1507, 1918, 2258, 3014, 7903, 10549, 12419, 15806, 21098, 24838, 86933, 154673, 173866, 309346, 1082711, 1701403, 2165422, 3402806, 11909821, 23819642]

約数ペア:

[(1, 23819642), (2, 11909821), (7, 3402806), (11, 2165422), (14, 1701403), (22, 1082711), (77, 309346), (137, 173866), (154, 154673), (274, 86933), (959, 24838), (1129, 21098), (1507, 15806), (1918, 12419), (2258, 10549), (3014, 7903)]