1497138972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{938057}}^1$

素因数の和:938090

約数の個数: 48

約数和(自身を含む): 4202499840

約数和(自身を除く): 2705360868

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 938057, 1876114, 2814171, 3752228, 5628342, 6566399, 11256684, 13132798, 17823083, 19699197, 26265596, 35646166, 39398394, 53469249, 71292332, 78796788, 106938498, 124761581, 213876996, 249523162, 374284743, 499046324, 748569486, 1497138972]

約数ペア:

[(1, 1497138972), (2, 748569486), (3, 499046324), (4, 374284743), (6, 249523162), (7, 213876996), (12, 124761581), (14, 106938498), (19, 78796788), (21, 71292332), (28, 53469249), (38, 39398394), (42, 35646166), (57, 26265596), (76, 19699197), (84, 17823083), (114, 13132798), (133, 11256684), (228, 6566399), (266, 5628342), (399, 3752228), (532, 2814171), (798, 1876114), (1596, 938057)]