13996875487

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{1543}}^1\times {\mathrm{31607}}^1$

素因数の和:33198

約数の個数: 16

約数和(自身を含む): 16397724672

約数和(自身を除く): 2400849185

約数列:

[1, 7, 41, 287, 1543, 10801, 31607, 63263, 221249, 442841, 1295887, 9071209, 48769601, 341387207, 1999553641, 13996875487]

約数ペア:

[(1, 13996875487), (7, 1999553641), (41, 341387207), (287, 48769601), (1543, 9071209), (10801, 1295887), (31607, 442841), (63263, 221249)]