9895984

素因数分解:

$2^4\times 7^1\times {\mathrm{149}}^1\times {\mathrm{593}}^1$

素因数の和:757

約数の個数: 40

約数和(自身を含む): 22096800

約数和(自身を除く): 12200816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 149, 298, 593, 596, 1043, 1186, 1192, 2086, 2372, 2384, 4151, 4172, 4744, 8302, 8344, 9488, 16604, 16688, 33208, 66416, 88357, 176714, 353428, 618499, 706856, 1236998, 1413712, 2473996, 4947992, 9895984]

約数ペア:

[(1, 9895984), (2, 4947992), (4, 2473996), (7, 1413712), (8, 1236998), (14, 706856), (16, 618499), (28, 353428), (56, 176714), (112, 88357), (149, 66416), (298, 33208), (593, 16688), (596, 16604), (1043, 9488), (1186, 8344), (1192, 8302), (2086, 4744), (2372, 4172), (2384, 4151)]