19532106

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4289}}^1$

素因数の和:4331

約数の個数: 48

約数和(自身を含む): 48185280

約数和(自身を除く): 28653174

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 138, 198, 207, 253, 414, 506, 759, 1518, 2277, 4289, 4554, 8578, 12867, 25734, 38601, 47179, 77202, 94358, 98647, 141537, 197294, 283074, 295941, 424611, 591882, 849222, 887823, 1085117, 1775646, 2170234, 3255351, 6510702, 9766053, 19532106]

約数ペア:

[(1, 19532106), (2, 9766053), (3, 6510702), (6, 3255351), (9, 2170234), (11, 1775646), (18, 1085117), (22, 887823), (23, 849222), (33, 591882), (46, 424611), (66, 295941), (69, 283074), (99, 197294), (138, 141537), (198, 98647), (207, 94358), (253, 77202), (414, 47179), (506, 38601), (759, 25734), (1518, 12867), (2277, 8578), (4289, 4554)]