14920206

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2671}}^1$

素因数の和:2709

約数の個数: 48

約数和(自身を含む): 36552960

約数和(自身を除く): 21632754

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2671, 2793, 5342, 5586, 8013, 16026, 18697, 37394, 50749, 56091, 101498, 112182, 130879, 152247, 261758, 304494, 355243, 392637, 710486, 785274, 1065729, 2131458, 2486701, 4973402, 7460103, 14920206]

約数ペア:

[(1, 14920206), (2, 7460103), (3, 4973402), (6, 2486701), (7, 2131458), (14, 1065729), (19, 785274), (21, 710486), (38, 392637), (42, 355243), (49, 304494), (57, 261758), (98, 152247), (114, 130879), (133, 112182), (147, 101498), (266, 56091), (294, 50749), (399, 37394), (798, 18697), (931, 16026), (1862, 8013), (2671, 5586), (2793, 5342)]