9968778944

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{8198009}}^1$

素因数の和:8198040

約数の個数: 28

約数和(自身を含む): 20822945400

約数和(自身を除く): 10854166456

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 8198009, 16396018, 32792036, 65584072, 131168144, 155762171, 262336288, 311524342, 524672576, 623048684, 1246097368, 2492194736, 4984389472, 9968778944]

約数ペア:

[(1, 9968778944), (2, 4984389472), (4, 2492194736), (8, 1246097368), (16, 623048684), (19, 524672576), (32, 311524342), (38, 262336288), (64, 155762171), (76, 131168144), (152, 65584072), (304, 32792036), (608, 16396018), (1216, 8198009)]