12697702942

素因数分解:

$2^1\times {\mathrm{643}}^1\times {\mathrm{659}}^1\times {\mathrm{14983}}^1$

素因数の和:16287

約数の個数: 16

約数和(自身を含む): 19106398080

約数和(自身を除く): 6408695138

約数列:

[1, 2, 643, 659, 1286, 1318, 14983, 29966, 423737, 847474, 9634069, 9873797, 19268138, 19747594, 6348851471, 12697702942]

約数ペア:

[(1, 12697702942), (2, 6348851471), (643, 19747594), (659, 19268138), (1286, 9873797), (1318, 9634069), (14983, 847474), (29966, 423737)]