56670278

素因数分解:

$2^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{16127}}^1$

素因数の和:16387

約数の個数: 16

約数和(自身を含む): 97542144

約数和(自身を除く): 40871866

約数列:

[1, 2, 7, 14, 251, 502, 1757, 3514, 16127, 32254, 112889, 225778, 4047877, 8095754, 28335139, 56670278]

約数ペア:

[(1, 56670278), (2, 28335139), (7, 8095754), (14, 4047877), (251, 225778), (502, 112889), (1757, 32254), (3514, 16127)]