965872

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:145

約数の個数: 40

約数和(自身を含む): 2048976

約数和(自身を除く): 1083104

約数列:

[1, 2, 4, 8, 16, 17, 34, 53, 67, 68, 106, 134, 136, 212, 268, 272, 424, 536, 848, 901, 1072, 1139, 1802, 2278, 3551, 3604, 4556, 7102, 7208, 9112, 14204, 14416, 18224, 28408, 56816, 60367, 120734, 241468, 482936, 965872]

約数ペア:

[(1, 965872), (2, 482936), (4, 241468), (8, 120734), (16, 60367), (17, 56816), (34, 28408), (53, 18224), (67, 14416), (68, 14204), (106, 9112), (134, 7208), (136, 7102), (212, 4556), (268, 3604), (272, 3551), (424, 2278), (536, 1802), (848, 1139), (901, 1072)]