7213696

素因数分解:

$2^7\times 7^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:201

約数の個数: 64

約数和(自身を含む): 16793280

約数和(自身を除く): 9579584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 83, 97, 112, 128, 166, 194, 224, 332, 388, 448, 581, 664, 679, 776, 896, 1162, 1328, 1358, 1552, 2324, 2656, 2716, 3104, 4648, 5312, 5432, 6208, 8051, 9296, 10624, 10864, 12416, 16102, 18592, 21728, 32204, 37184, 43456, 56357, 64408, 74368, 86912, 112714, 128816, 225428, 257632, 450856, 515264, 901712, 1030528, 1803424, 3606848, 7213696]

約数ペア:

[(1, 7213696), (2, 3606848), (4, 1803424), (7, 1030528), (8, 901712), (14, 515264), (16, 450856), (28, 257632), (32, 225428), (56, 128816), (64, 112714), (83, 86912), (97, 74368), (112, 64408), (128, 56357), (166, 43456), (194, 37184), (224, 32204), (332, 21728), (388, 18592), (448, 16102), (581, 12416), (664, 10864), (679, 10624), (776, 9296), (896, 8051), (1162, 6208), (1328, 5432), (1358, 5312), (1552, 4648), (2324, 3104), (2656, 2716)]