29181796

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{2887}}^1$

素因数の和:2936

約数の個数: 36

約数和(自身を含む): 61618368

約数和(自身を除く): 32436572

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 361, 532, 722, 1444, 2527, 2887, 5054, 5774, 10108, 11548, 20209, 40418, 54853, 80836, 109706, 219412, 383971, 767942, 1042207, 1535884, 2084414, 4168828, 7295449, 14590898, 29181796]

約数ペア:

[(1, 29181796), (2, 14590898), (4, 7295449), (7, 4168828), (14, 2084414), (19, 1535884), (28, 1042207), (38, 767942), (76, 383971), (133, 219412), (266, 109706), (361, 80836), (532, 54853), (722, 40418), (1444, 20209), (2527, 11548), (2887, 10108), (5054, 5774)]