17970604

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:202

約数の個数: 48

約数和(自身を含む): 34473600

約数和(自身を除く): 16502996

約数列:

[1, 2, 4, 29, 37, 53, 58, 74, 79, 106, 116, 148, 158, 212, 316, 1073, 1537, 1961, 2146, 2291, 2923, 3074, 3922, 4187, 4292, 4582, 5846, 6148, 7844, 8374, 9164, 11692, 16748, 56869, 84767, 113738, 121423, 154919, 169534, 227476, 242846, 309838, 339068, 485692, 619676, 4492651, 8985302, 17970604]

約数ペア:

[(1, 17970604), (2, 8985302), (4, 4492651), (29, 619676), (37, 485692), (53, 339068), (58, 309838), (74, 242846), (79, 227476), (106, 169534), (116, 154919), (148, 121423), (158, 113738), (212, 84767), (316, 56869), (1073, 16748), (1537, 11692), (1961, 9164), (2146, 8374), (2291, 7844), (2923, 6148), (3074, 5846), (3922, 4582), (4187, 4292)]