3975660136

素因数分解:

$2^3\times 7^1\times {\mathrm{70993931}}^1$

素因数の和:70993944

約数の個数: 16

約数和(自身を含む): 8519271840

約数和(自身を除く): 4543611704

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 70993931, 141987862, 283975724, 496957517, 567951448, 993915034, 1987830068, 3975660136]

約数ペア:

[(1, 3975660136), (2, 1987830068), (4, 993915034), (7, 567951448), (8, 496957517), (14, 283975724), (28, 141987862), (56, 70993931)]