15071312

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{13267}}^1$

素因数の和:13346

約数の個数: 20

約数和(自身を含む): 29614176

約数和(自身を除く): 14542864

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 13267, 26534, 53068, 106136, 212272, 941957, 1883914, 3767828, 7535656, 15071312]

約数ペア:

[(1, 15071312), (2, 7535656), (4, 3767828), (8, 1883914), (16, 941957), (71, 212272), (142, 106136), (284, 53068), (568, 26534), (1136, 13267)]