13277198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{6781}}^1$

素因数の和:6883

約数の個数: 16

約数和(自身を含む): 21973680

約数和(自身を除く): 8696482

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 6781, 13562, 74591, 149182, 603509, 1207018, 6638599, 13277198]

約数ペア:

[(1, 13277198), (2, 6638599), (11, 1207018), (22, 603509), (89, 149182), (178, 74591), (979, 13562), (1958, 6781)]