38626838

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{619}}^1\times {\mathrm{761}}^1$

素因数の和:1423

約数の個数: 16

約数和(自身を含む): 59527440

約数和(自身を除く): 20900602

約数列:

[1, 2, 41, 82, 619, 761, 1238, 1522, 25379, 31201, 50758, 62402, 471059, 942118, 19313419, 38626838]

約数ペア:

[(1, 38626838), (2, 19313419), (41, 942118), (82, 471059), (619, 62402), (761, 50758), (1238, 31201), (1522, 25379)]