27906014

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{659}}^1\times {\mathrm{683}}^1$

素因数の和:1375

約数の個数: 16

約数和(自身を含む): 43338240

約数和(自身を除く): 15432226

約数列:

[1, 2, 31, 62, 659, 683, 1318, 1366, 20429, 21173, 40858, 42346, 450097, 900194, 13953007, 27906014]

約数ペア:

[(1, 27906014), (2, 13953007), (31, 900194), (62, 450097), (659, 42346), (683, 40858), (1318, 21173), (1366, 20429)]