38429552

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{18059}}^1$

素因数の和:18093

約数の個数: 40

約数和(自身を含む): 89577600

約数和(自身を除く): 51148048

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 18059, 36118, 72236, 126413, 144472, 252826, 288944, 343121, 505652, 686242, 1011304, 1372484, 2022608, 2401847, 2744968, 4803694, 5489936, 9607388, 19214776, 38429552]

約数ペア:

[(1, 38429552), (2, 19214776), (4, 9607388), (7, 5489936), (8, 4803694), (14, 2744968), (16, 2401847), (19, 2022608), (28, 1372484), (38, 1011304), (56, 686242), (76, 505652), (112, 343121), (133, 288944), (152, 252826), (266, 144472), (304, 126413), (532, 72236), (1064, 36118), (2128, 18059)]