14312870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10009}}^1$

素因数の和:10040

約数の個数: 32

約数和(自身を含む): 30270240

約数和(自身を除く): 15957370

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 10009, 20018, 50045, 100090, 110099, 130117, 220198, 260234, 550495, 650585, 1100990, 1301170, 1431287, 2862574, 7156435, 14312870]

約数ペア:

[(1, 14312870), (2, 7156435), (5, 2862574), (10, 1431287), (11, 1301170), (13, 1100990), (22, 650585), (26, 550495), (55, 260234), (65, 220198), (110, 130117), (130, 110099), (143, 100090), (286, 50045), (715, 20018), (1430, 10009)]