19153330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{14401}}^1$

素因数の和:14434

約数の個数: 32

約数和(自身を含む): 41477760

約数和(自身を除く): 22324430

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 14401, 28802, 72005, 100807, 144010, 201614, 273619, 504035, 547238, 1008070, 1368095, 1915333, 2736190, 3830666, 9576665, 19153330]

約数ペア:

[(1, 19153330), (2, 9576665), (5, 3830666), (7, 2736190), (10, 1915333), (14, 1368095), (19, 1008070), (35, 547238), (38, 504035), (70, 273619), (95, 201614), (133, 144010), (190, 100807), (266, 72005), (665, 28802), (1330, 14401)]