17401254

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{131}}^2$

素因数の和:293

約数の個数: 36

約数和(自身を含む): 37975428

約数和(自身を除く): 20574174

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 131, 169, 262, 338, 393, 507, 786, 1014, 1703, 3406, 5109, 10218, 17161, 22139, 34322, 44278, 51483, 66417, 102966, 132834, 223093, 446186, 669279, 1338558, 2900209, 5800418, 8700627, 17401254]

約数ペア:

[(1, 17401254), (2, 8700627), (3, 5800418), (6, 2900209), (13, 1338558), (26, 669279), (39, 446186), (78, 223093), (131, 132834), (169, 102966), (262, 66417), (338, 51483), (393, 44278), (507, 34322), (786, 22139), (1014, 17161), (1703, 10218), (3406, 5109)]