23072270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9341}}^1$

素因数の和:9380

約数の個数: 32

約数和(自身を含む): 47083680

約数和(自身を除く): 24011410

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 9341, 18682, 46705, 93410, 121433, 177479, 242866, 354958, 607165, 887395, 1214330, 1774790, 2307227, 4614454, 11536135, 23072270]

約数ペア:

[(1, 23072270), (2, 11536135), (5, 4614454), (10, 2307227), (13, 1774790), (19, 1214330), (26, 887395), (38, 607165), (65, 354958), (95, 242866), (130, 177479), (190, 121433), (247, 93410), (494, 46705), (1235, 18682), (2470, 9341)]