23530910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{571}}^1$

素因数の和:908

約数の個数: 32

約数和(自身を含む): 45837792

約数和(自身を除く): 22306882

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 317, 571, 634, 1142, 1585, 2855, 3170, 4121, 5710, 7423, 8242, 14846, 20605, 37115, 41210, 74230, 181007, 362014, 905035, 1810070, 2353091, 4706182, 11765455, 23530910]

約数ペア:

[(1, 23530910), (2, 11765455), (5, 4706182), (10, 2353091), (13, 1810070), (26, 905035), (65, 362014), (130, 181007), (317, 74230), (571, 41210), (634, 37115), (1142, 20605), (1585, 14846), (2855, 8242), (3170, 7423), (4121, 5710)]