15206422

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5197}}^1$

素因数の和:5236

約数の個数: 32

約数和(自身を含む): 29940480

約数和(自身を除く): 14734058

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 5197, 10394, 36379, 57167, 72758, 98743, 114334, 197486, 400169, 691201, 800338, 1086173, 1382402, 2172346, 7603211, 15206422]

約数ペア:

[(1, 15206422), (2, 7603211), (7, 2172346), (11, 1382402), (14, 1086173), (19, 800338), (22, 691201), (38, 400169), (77, 197486), (133, 114334), (154, 98743), (209, 72758), (266, 57167), (418, 36379), (1463, 10394), (2926, 5197)]