9270784

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{953}}^1$

素因数の和:990

約数の個数: 40

約数和(自身を含む): 19518840

約数和(自身を除く): 10248056

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 953, 1216, 1906, 2432, 3812, 4864, 7624, 9728, 15248, 18107, 30496, 36214, 60992, 72428, 121984, 144856, 243968, 289712, 487936, 579424, 1158848, 2317696, 4635392, 9270784]

約数ペア:

[(1, 9270784), (2, 4635392), (4, 2317696), (8, 1158848), (16, 579424), (19, 487936), (32, 289712), (38, 243968), (64, 144856), (76, 121984), (128, 72428), (152, 60992), (256, 36214), (304, 30496), (512, 18107), (608, 15248), (953, 9728), (1216, 7624), (1906, 4864), (2432, 3812)]