3878602

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1$

素因数の和:334

約数の個数: 32

約数和(自身を含む): 7265664

約数和(自身を除く): 3387062

約数列:

[1, 2, 7, 13, 14, 26, 91, 101, 182, 202, 211, 422, 707, 1313, 1414, 1477, 2626, 2743, 2954, 5486, 9191, 18382, 19201, 21311, 38402, 42622, 149177, 277043, 298354, 554086, 1939301, 3878602]

約数ペア:

[(1, 3878602), (2, 1939301), (7, 554086), (13, 298354), (14, 277043), (26, 149177), (91, 42622), (101, 38402), (182, 21311), (202, 19201), (211, 18382), (422, 9191), (707, 5486), (1313, 2954), (1414, 2743), (1477, 2626)]