7777024

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{1787}}^1$

素因数の和:1820

約数の個数: 36

約数和(自身を含む): 16446024

約数和(自身を除く): 8669000

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 1787, 2176, 3574, 4352, 7148, 14296, 28592, 30379, 57184, 60758, 114368, 121516, 228736, 243032, 457472, 486064, 972128, 1944256, 3888512, 7777024]

約数ペア:

[(1, 7777024), (2, 3888512), (4, 1944256), (8, 972128), (16, 486064), (17, 457472), (32, 243032), (34, 228736), (64, 121516), (68, 114368), (128, 60758), (136, 57184), (256, 30379), (272, 28592), (544, 14296), (1088, 7148), (1787, 4352), (2176, 3574)]