13374573485

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1278029}}^1$

素因数の和:1278077

約数の個数: 32

約数和(自身を含む): 20612067840

約数和(自身を除く): 7237494355

約数列:

[1, 5, 7, 13, 23, 35, 65, 91, 115, 161, 299, 455, 805, 1495, 2093, 10465, 1278029, 6390145, 8946203, 16614377, 29394667, 44731015, 83071885, 116300639, 146973335, 205762669, 382130671, 581503195, 1028813345, 1910653355, 2674914697, 13374573485]

約数ペア:

[(1, 13374573485), (5, 2674914697), (7, 1910653355), (13, 1028813345), (23, 581503195), (35, 382130671), (65, 205762669), (91, 146973335), (115, 116300639), (161, 83071885), (299, 44731015), (455, 29394667), (805, 16614377), (1495, 8946203), (2093, 6390145), (10465, 1278029)]