8771892

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:308

約数の個数: 48

約数和(自身を含む): 21245952

約数和(自身を除く): 12474060

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 103, 141, 151, 188, 206, 282, 302, 309, 412, 453, 564, 604, 618, 906, 1236, 1812, 4841, 7097, 9682, 14194, 14523, 15553, 19364, 21291, 28388, 29046, 31106, 42582, 46659, 58092, 62212, 85164, 93318, 186636, 730991, 1461982, 2192973, 2923964, 4385946, 8771892]

約数ペア:

[(1, 8771892), (2, 4385946), (3, 2923964), (4, 2192973), (6, 1461982), (12, 730991), (47, 186636), (94, 93318), (103, 85164), (141, 62212), (151, 58092), (188, 46659), (206, 42582), (282, 31106), (302, 29046), (309, 28388), (412, 21291), (453, 19364), (564, 15553), (604, 14523), (618, 14194), (906, 9682), (1236, 7097), (1812, 4841)]