3241472

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{487}}^1$

素因数の和:518

約数の個数: 40

約数和(自身を含む): 6989136

約数和(自身を除く): 3747664

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 487, 512, 832, 974, 1664, 1948, 3328, 3896, 6331, 6656, 7792, 12662, 15584, 25324, 31168, 50648, 62336, 101296, 124672, 202592, 249344, 405184, 810368, 1620736, 3241472]

約数ペア:

[(1, 3241472), (2, 1620736), (4, 810368), (8, 405184), (13, 249344), (16, 202592), (26, 124672), (32, 101296), (52, 62336), (64, 50648), (104, 31168), (128, 25324), (208, 15584), (256, 12662), (416, 7792), (487, 6656), (512, 6331), (832, 3896), (974, 3328), (1664, 1948)]