9387784

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3163}}^1$

素因数の和:3229

約数の個数: 32

約数和(自身を含む): 20502720

約数和(自身を除く): 11114936

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 3163, 6326, 12652, 22141, 25304, 44282, 88564, 167639, 177128, 335278, 670556, 1173473, 1341112, 2346946, 4693892, 9387784]

約数ペア:

[(1, 9387784), (2, 4693892), (4, 2346946), (7, 1341112), (8, 1173473), (14, 670556), (28, 335278), (53, 177128), (56, 167639), (106, 88564), (212, 44282), (371, 25304), (424, 22141), (742, 12652), (1484, 6326), (2968, 3163)]