12020224

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{1381}}^1$

素因数の和:1416

約数の個数: 40

約数和(自身を含む): 25448148

約数和(自身を除く): 13427924

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1088, 1381, 2176, 2762, 4352, 5524, 8704, 11048, 22096, 23477, 44192, 46954, 88384, 93908, 176768, 187816, 353536, 375632, 707072, 751264, 1502528, 3005056, 6010112, 12020224]

約数ペア:

[(1, 12020224), (2, 6010112), (4, 3005056), (8, 1502528), (16, 751264), (17, 707072), (32, 375632), (34, 353536), (64, 187816), (68, 176768), (128, 93908), (136, 88384), (256, 46954), (272, 44192), (512, 23477), (544, 22096), (1088, 11048), (1381, 8704), (2176, 5524), (2762, 4352)]