15496286

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^2\times {\mathrm{127}}^1$

素因数の和:193

約数の個数: 36

約数和(自身を含む): 26773632

約数和(自身を除く): 11277346

約数列:

[1, 2, 13, 19, 26, 38, 127, 169, 247, 254, 338, 361, 494, 722, 1651, 2413, 3211, 3302, 4693, 4826, 6422, 9386, 21463, 31369, 42926, 45847, 61009, 62738, 91694, 122018, 407797, 596011, 815594, 1192022, 7748143, 15496286]

約数ペア:

[(1, 15496286), (2, 7748143), (13, 1192022), (19, 815594), (26, 596011), (38, 407797), (127, 122018), (169, 91694), (247, 62738), (254, 61009), (338, 45847), (361, 42926), (494, 31369), (722, 21463), (1651, 9386), (2413, 6422), (3211, 4826), (3302, 4693)]