5540416

素因数分解:

$2^6\times 7^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:251

約数の個数: 56

約数和(自身を含む): 12801600

約数和(自身を除く): 7261184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 83, 112, 149, 166, 224, 298, 332, 448, 581, 596, 664, 1043, 1162, 1192, 1328, 2086, 2324, 2384, 2656, 4172, 4648, 4768, 5312, 8344, 9296, 9536, 12367, 16688, 18592, 24734, 33376, 37184, 49468, 66752, 86569, 98936, 173138, 197872, 346276, 395744, 692552, 791488, 1385104, 2770208, 5540416]

約数ペア:

[(1, 5540416), (2, 2770208), (4, 1385104), (7, 791488), (8, 692552), (14, 395744), (16, 346276), (28, 197872), (32, 173138), (56, 98936), (64, 86569), (83, 66752), (112, 49468), (149, 37184), (166, 33376), (224, 24734), (298, 18592), (332, 16688), (448, 12367), (581, 9536), (596, 9296), (664, 8344), (1043, 5312), (1162, 4768), (1192, 4648), (1328, 4172), (2086, 2656), (2324, 2384)]