1179233792

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{209381}}^1$

素因数の和:209410

約数の個数: 40

約数和(自身を含む): 2570373432

約数和(自身を除く): 1391139640

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1408, 2816, 5632, 209381, 418762, 837524, 1675048, 2303191, 3350096, 4606382, 6700192, 9212764, 13400384, 18425528, 26800768, 36851056, 53601536, 73702112, 107203072, 147404224, 294808448, 589616896, 1179233792]

約数ペア:

[(1, 1179233792), (2, 589616896), (4, 294808448), (8, 147404224), (11, 107203072), (16, 73702112), (22, 53601536), (32, 36851056), (44, 26800768), (64, 18425528), (88, 13400384), (128, 9212764), (176, 6700192), (256, 4606382), (352, 3350096), (512, 2303191), (704, 1675048), (1408, 837524), (2816, 418762), (5632, 209381)]