17230564

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{359}}^1$

素因数の和:460

約数の個数: 36

約数和(自身を含む): 33203520

約数和(自身を除く): 15972956

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 169, 284, 338, 359, 676, 718, 923, 1436, 1846, 3692, 4667, 9334, 11999, 18668, 23998, 25489, 47996, 50978, 60671, 101956, 121342, 242684, 331357, 662714, 1325428, 4307641, 8615282, 17230564]

約数ペア:

[(1, 17230564), (2, 8615282), (4, 4307641), (13, 1325428), (26, 662714), (52, 331357), (71, 242684), (142, 121342), (169, 101956), (284, 60671), (338, 50978), (359, 47996), (676, 25489), (718, 23998), (923, 18668), (1436, 11999), (1846, 9334), (3692, 4667)]