16743804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18121}}^1$

素因数の和:18146

約数の個数: 48

約数和(自身を含む): 48711936

約数和(自身を除く): 31968132

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 18121, 36242, 54363, 72484, 108726, 126847, 199331, 217452, 253694, 380541, 398662, 507388, 597993, 761082, 797324, 1195986, 1395317, 1522164, 2391972, 2790634, 4185951, 5581268, 8371902, 16743804]

約数ペア:

[(1, 16743804), (2, 8371902), (3, 5581268), (4, 4185951), (6, 2790634), (7, 2391972), (11, 1522164), (12, 1395317), (14, 1195986), (21, 797324), (22, 761082), (28, 597993), (33, 507388), (42, 398662), (44, 380541), (66, 253694), (77, 217452), (84, 199331), (132, 126847), (154, 108726), (231, 72484), (308, 54363), (462, 36242), (924, 18121)]