38459648

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{7907}}^1$

素因数の和:7942

約数の個数: 36

約数和(自身を含む): 80819760

約数和(自身を除く): 42360112

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 7907, 15814, 31628, 63256, 126512, 150233, 253024, 300466, 506048, 600932, 1012096, 1201864, 2024192, 2403728, 4807456, 9614912, 19229824, 38459648]

約数ペア:

[(1, 38459648), (2, 19229824), (4, 9614912), (8, 4807456), (16, 2403728), (19, 2024192), (32, 1201864), (38, 1012096), (64, 600932), (76, 506048), (128, 300466), (152, 253024), (256, 150233), (304, 126512), (608, 63256), (1216, 31628), (2432, 15814), (4864, 7907)]