31470848

素因数分解:

$2^8\times {\mathrm{269}}^1\times {\mathrm{457}}^1$

素因数の和:742

約数の個数: 36

約数和(自身を含む): 63190260

約数和(自身を除く): 31719412

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 269, 457, 538, 914, 1076, 1828, 2152, 3656, 4304, 7312, 8608, 14624, 17216, 29248, 34432, 58496, 68864, 116992, 122933, 245866, 491732, 983464, 1966928, 3933856, 7867712, 15735424, 31470848]

約数ペア:

[(1, 31470848), (2, 15735424), (4, 7867712), (8, 3933856), (16, 1966928), (32, 983464), (64, 491732), (128, 245866), (256, 122933), (269, 116992), (457, 68864), (538, 58496), (914, 34432), (1076, 29248), (1828, 17216), (2152, 14624), (3656, 8608), (4304, 7312)]