973752832

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{146297}}^1$

素因数の和:146328

約数の個数: 40

約数和(自身を含む): 2095279956

約数和(自身を除く): 1121527124

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 3328, 6656, 146297, 292594, 585188, 1170376, 1901861, 2340752, 3803722, 4681504, 7607444, 9363008, 15214888, 18726016, 30429776, 37452032, 60859552, 74904064, 121719104, 243438208, 486876416, 973752832]

約数ペア:

[(1, 973752832), (2, 486876416), (4, 243438208), (8, 121719104), (13, 74904064), (16, 60859552), (26, 37452032), (32, 30429776), (52, 18726016), (64, 15214888), (104, 9363008), (128, 7607444), (208, 4681504), (256, 3803722), (416, 2340752), (512, 1901861), (832, 1170376), (1664, 585188), (3328, 292594), (6656, 146297)]