38597132

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{72551}}^1$

素因数の和:72581

約数の個数: 24

約数和(自身を含む): 81258240

約数和(自身を除く): 42661108

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 72551, 145102, 290204, 507857, 1015714, 1378469, 2031428, 2756938, 5513876, 9649283, 19298566, 38597132]

約数ペア:

[(1, 38597132), (2, 19298566), (4, 9649283), (7, 5513876), (14, 2756938), (19, 2031428), (28, 1378469), (38, 1015714), (76, 507857), (133, 290204), (266, 145102), (532, 72551)]