839236476

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1091}}^1\times {\mathrm{4931}}^1$

素因数の和:6042

約数の個数: 48

約数和(自身を含む): 2111211648

約数和(自身を除く): 1271975172

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1091, 2182, 3273, 4364, 4931, 6546, 9862, 13092, 14183, 14793, 19724, 28366, 29586, 42549, 56732, 59172, 64103, 85098, 128206, 170196, 192309, 256412, 384618, 769236, 5379721, 10759442, 16139163, 21518884, 32278326, 64556652, 69936373, 139872746, 209809119, 279745492, 419618238, 839236476]

約数ペア:

[(1, 839236476), (2, 419618238), (3, 279745492), (4, 209809119), (6, 139872746), (12, 69936373), (13, 64556652), (26, 32278326), (39, 21518884), (52, 16139163), (78, 10759442), (156, 5379721), (1091, 769236), (2182, 384618), (3273, 256412), (4364, 192309), (4931, 170196), (6546, 128206), (9862, 85098), (13092, 64103), (14183, 59172), (14793, 56732), (19724, 42549), (28366, 29586)]