12934144

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{743}}^1$

素因数の和:780

約数の個数: 44

約数和(自身を含む): 27413424

約数和(自身を除く): 14479280

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 743, 1024, 1088, 1486, 2176, 2972, 4352, 5944, 8704, 11888, 12631, 17408, 23776, 25262, 47552, 50524, 95104, 101048, 190208, 202096, 380416, 404192, 760832, 808384, 1616768, 3233536, 6467072, 12934144]

約数ペア:

[(1, 12934144), (2, 6467072), (4, 3233536), (8, 1616768), (16, 808384), (17, 760832), (32, 404192), (34, 380416), (64, 202096), (68, 190208), (128, 101048), (136, 95104), (256, 50524), (272, 47552), (512, 25262), (544, 23776), (743, 17408), (1024, 12631), (1088, 11888), (1486, 8704), (2176, 5944), (2972, 4352)]