3994734.00000000

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6737}}^1$

素因数の和:6779

約数の個数: 48

約数和(自身を含む): 118858320

約数和(自身を除く): 65609072

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 416, 494, 608, 988, 1976, 3952, 6737, 7904, 13474, 26948, 53896, 87581, 107792, 128003, 175162, 215584, 256006, 350324, 512012, 700648, 1024024, 1401296, 1664039, 2048048, 2802592, 3328078, 4096096, 6656156, 13312312, 26624624, 53249248]

約数ペア:

[(1, 53249248), (2, 26624624), (4, 13312312), (8, 6656156), (13, 4096096), (16, 3328078), (19, 2802592), (26, 2048048), (32, 1664039), (38, 1401296), (52, 1024024), (76, 700648), (104, 512012), (152, 350324), (208, 256006), (247, 215584), (304, 175162), (416, 128003), (494, 107792), (608, 87581), (988, 53896), (1976, 26948), (3952, 13474), (6737, 7904)]