82243558

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{643}}^1\times {\mathrm{2063}}^1$

素因数の和:2739

約数の個数: 16

約数和(自身を含む): 127604736

約数和(自身を除く): 45361178

約数列:

[1, 2, 31, 62, 643, 1286, 2063, 4126, 19933, 39866, 63953, 127906, 1326509, 2653018, 41121779, 82243558]

約数ペア:

[(1, 82243558), (2, 41121779), (31, 2653018), (62, 1326509), (643, 127906), (1286, 63953), (2063, 39866), (4126, 19933)]