7280482

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:222

約数の個数: 32

約数和(自身を含む): 12441600

約数和(自身を除く): 5161118

約数列:

[1, 2, 11, 22, 59, 71, 79, 118, 142, 158, 649, 781, 869, 1298, 1562, 1738, 4189, 4661, 5609, 8378, 9322, 11218, 46079, 51271, 61699, 92158, 102542, 123398, 330931, 661862, 3640241, 7280482]

約数ペア:

[(1, 7280482), (2, 3640241), (11, 661862), (22, 330931), (59, 123398), (71, 102542), (79, 92158), (118, 61699), (142, 51271), (158, 46079), (649, 11218), (781, 9322), (869, 8378), (1298, 5609), (1562, 4661), (1738, 4189)]