1886988

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{2347}}^1$

素因数の和:2421

約数の個数: 24

約数和(自身を含む): 4470592

約数和(自身を除く): 2583604

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 2347, 4694, 7041, 9388, 14082, 28164, 157249, 314498, 471747, 628996, 943494, 1886988]

約数ペア:

[(1, 1886988), (2, 943494), (3, 628996), (4, 471747), (6, 314498), (12, 157249), (67, 28164), (134, 14082), (201, 9388), (268, 7041), (402, 4694), (804, 2347)]