15542783959682

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1\times {\mathrm{40543361}}^1$

素因数の和:40543706

約数の個数: 32

約数和(自身を含む): 26972687871360

約数和(自身を除く): 11429903911678

約数列:

[1, 2, 7, 14, 139, 197, 278, 394, 973, 1379, 1946, 2758, 27383, 54766, 191681, 383362, 40543361, 81086722, 283803527, 567607054, 5635527179, 7987042117, 11271054358, 15974084234, 39448690253, 55909294819, 78897380506, 111818589638, 1110198854263, 2220397708526, 7771391979841, 15542783959682]

約数ペア:

[(1, 15542783959682), (2, 7771391979841), (7, 2220397708526), (14, 1110198854263), (139, 111818589638), (197, 78897380506), (278, 55909294819), (394, 39448690253), (973, 15974084234), (1379, 11271054358), (1946, 7987042117), (2758, 5635527179), (27383, 567607054), (54766, 283803527), (191681, 81086722), (383362, 40543361)]