19284888

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{601}}^1$

素因数の和:808

約数の個数: 64

約数和(自身を含む): 55480320

約数和(自身を除く): 36195432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 191, 382, 573, 601, 764, 1146, 1202, 1337, 1528, 1803, 2292, 2404, 2674, 3606, 4011, 4207, 4584, 4808, 5348, 7212, 8022, 8414, 10696, 12621, 14424, 16044, 16828, 25242, 32088, 33656, 50484, 100968, 114791, 229582, 344373, 459164, 688746, 803537, 918328, 1377492, 1607074, 2410611, 2754984, 3214148, 4821222, 6428296, 9642444, 19284888]

約数ペア:

[(1, 19284888), (2, 9642444), (3, 6428296), (4, 4821222), (6, 3214148), (7, 2754984), (8, 2410611), (12, 1607074), (14, 1377492), (21, 918328), (24, 803537), (28, 688746), (42, 459164), (56, 344373), (84, 229582), (168, 114791), (191, 100968), (382, 50484), (573, 33656), (601, 32088), (764, 25242), (1146, 16828), (1202, 16044), (1337, 14424), (1528, 12621), (1803, 10696), (2292, 8414), (2404, 8022), (2674, 7212), (3606, 5348), (4011, 4808), (4207, 4584)]