38849038

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1$

素因数の和:532

約数の個数: 32

約数和(自身を含む): 63502560

約数和(自身を除く): 24653522

約数列:

[1, 2, 29, 37, 43, 58, 74, 86, 421, 842, 1073, 1247, 1591, 2146, 2494, 3182, 12209, 15577, 18103, 24418, 31154, 36206, 46139, 92278, 451733, 524987, 669811, 903466, 1049974, 1339622, 19424519, 38849038]

約数ペア:

[(1, 38849038), (2, 19424519), (29, 1339622), (37, 1049974), (43, 903466), (58, 669811), (74, 524987), (86, 451733), (421, 92278), (842, 46139), (1073, 36206), (1247, 31154), (1591, 24418), (2146, 18103), (2494, 15577), (3182, 12209)]