37928374

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:388

約数の個数: 32

約数和(自身を含む): 63705600

約数和(自身を除く): 25777226

約数列:

[1, 2, 11, 22, 79, 139, 157, 158, 278, 314, 869, 1529, 1727, 1738, 3058, 3454, 10981, 12403, 21823, 21962, 24806, 43646, 120791, 136433, 240053, 241582, 272866, 480106, 1724017, 3448034, 18964187, 37928374]

約数ペア:

[(1, 37928374), (2, 18964187), (11, 3448034), (22, 1724017), (79, 480106), (139, 272866), (157, 241582), (158, 240053), (278, 136433), (314, 120791), (869, 43646), (1529, 24806), (1727, 21962), (1738, 21823), (3058, 12403), (3454, 10981)]