11857384

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19249}}^1$

素因数の和:19273

約数の個数: 32

約数和(自身を含む): 27720000

約数和(自身を除く): 15862616

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 19249, 38498, 76996, 134743, 153992, 211739, 269486, 423478, 538972, 846956, 1077944, 1482173, 1693912, 2964346, 5928692, 11857384]

約数ペア:

[(1, 11857384), (2, 5928692), (4, 2964346), (7, 1693912), (8, 1482173), (11, 1077944), (14, 846956), (22, 538972), (28, 423478), (44, 269486), (56, 211739), (77, 153992), (88, 134743), (154, 76996), (308, 38498), (616, 19249)]