16641352

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{22859}}^1$

素因数の和:22885

約数の個数: 32

約数和(自身を含む): 38404800

約数和(自身を除く): 21763448

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 22859, 45718, 91436, 160013, 182872, 297167, 320026, 594334, 640052, 1188668, 1280104, 2080169, 2377336, 4160338, 8320676, 16641352]

約数ペア:

[(1, 16641352), (2, 8320676), (4, 4160338), (7, 2377336), (8, 2080169), (13, 1280104), (14, 1188668), (26, 640052), (28, 594334), (52, 320026), (56, 297167), (91, 182872), (104, 160013), (182, 91436), (364, 45718), (728, 22859)]