19069592

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1237}}^1$

素因数の和:1331

約数の個数: 32

約数和(自身を含む): 37437120

約数和(自身を除く): 18367528

約数列:

[1, 2, 4, 8, 41, 47, 82, 94, 164, 188, 328, 376, 1237, 1927, 2474, 3854, 4948, 7708, 9896, 15416, 50717, 58139, 101434, 116278, 202868, 232556, 405736, 465112, 2383699, 4767398, 9534796, 19069592]

約数ペア:

[(1, 19069592), (2, 9534796), (4, 4767398), (8, 2383699), (41, 465112), (47, 405736), (82, 232556), (94, 202868), (164, 116278), (188, 101434), (328, 58139), (376, 50717), (1237, 15416), (1927, 9896), (2474, 7708), (3854, 4948)]