19599164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{22171}}^1$

素因数の和:22205

約数の個数: 24

約数和(自身を含む): 39111408

約数和(自身を除く): 19512244

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 22171, 44342, 88684, 288223, 376907, 576446, 753814, 1152892, 1507628, 4899791, 9799582, 19599164]

約数ペア:

[(1, 19599164), (2, 9799582), (4, 4899791), (13, 1507628), (17, 1152892), (26, 753814), (34, 576446), (52, 376907), (68, 288223), (221, 88684), (442, 44342), (884, 22171)]