27830608

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{133801}}^1$

素因数の和:133822

約数の個数: 20

約数和(自身を含む): 58070068

約数和(自身を除く): 30239460

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 133801, 267602, 535204, 1070408, 1739413, 2140816, 3478826, 6957652, 13915304, 27830608]

約数ペア:

[(1, 27830608), (2, 13915304), (4, 6957652), (8, 3478826), (13, 2140816), (16, 1739413), (26, 1070408), (52, 535204), (104, 267602), (208, 133801)]