10203494

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{431}}^1$

素因数の和:548

約数の個数: 32

約数和(自身を含む): 18662400

約数和(自身を除く): 8458906

約数列:

[1, 2, 7, 14, 19, 38, 89, 133, 178, 266, 431, 623, 862, 1246, 1691, 3017, 3382, 6034, 8189, 11837, 16378, 23674, 38359, 57323, 76718, 114646, 268513, 537026, 728821, 1457642, 5101747, 10203494]

約数ペア:

[(1, 10203494), (2, 5101747), (7, 1457642), (14, 728821), (19, 537026), (38, 268513), (89, 114646), (133, 76718), (178, 57323), (266, 38359), (431, 23674), (623, 16378), (862, 11837), (1246, 8189), (1691, 6034), (3017, 3382)]