1517696

素因数分解:

$2^7\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:252

約数の個数: 32

約数和(自身を含む): 3084480

約数和(自身を除く): 1566784

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 167, 284, 334, 568, 668, 1136, 1336, 2272, 2672, 4544, 5344, 9088, 10688, 11857, 21376, 23714, 47428, 94856, 189712, 379424, 758848, 1517696]

約数ペア:

[(1, 1517696), (2, 758848), (4, 379424), (8, 189712), (16, 94856), (32, 47428), (64, 23714), (71, 21376), (128, 11857), (142, 10688), (167, 9088), (284, 5344), (334, 4544), (568, 2672), (668, 2272), (1136, 1336)]