26161886

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:308

約数の個数: 32

約数和(自身を含む): 42517440

約数和(自身を除く): 16355554

約数列:

[1, 2, 29, 37, 58, 73, 74, 146, 167, 334, 1073, 2117, 2146, 2701, 4234, 4843, 5402, 6179, 9686, 12191, 12358, 24382, 78329, 156658, 179191, 353539, 358382, 451067, 707078, 902134, 13080943, 26161886]

約数ペア:

[(1, 26161886), (2, 13080943), (29, 902134), (37, 707078), (58, 451067), (73, 358382), (74, 353539), (146, 179191), (167, 156658), (334, 78329), (1073, 24382), (2117, 12358), (2146, 12191), (2701, 9686), (4234, 6179), (4843, 5402)]