17994112

素因数分解:

$2^7\times {\mathrm{257}}^1\times {\mathrm{547}}^1$

素因数の和:818

約数の個数: 32

約数和(自身を含む): 36052920

約数和(自身を除く): 18058808

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 257, 514, 547, 1028, 1094, 2056, 2188, 4112, 4376, 8224, 8752, 16448, 17504, 32896, 35008, 70016, 140579, 281158, 562316, 1124632, 2249264, 4498528, 8997056, 17994112]

約数ペア:

[(1, 17994112), (2, 8997056), (4, 4498528), (8, 2249264), (16, 1124632), (32, 562316), (64, 281158), (128, 140579), (257, 70016), (514, 35008), (547, 32896), (1028, 17504), (1094, 16448), (2056, 8752), (2188, 8224), (4112, 4376)]