33719978

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{13831}}^1$

素因数の和:13909

約数の個数: 16

約数和(自身を含む): 53778816

約数和(自身を除く): 20058838

約数列:

[1, 2, 23, 46, 53, 106, 1219, 2438, 13831, 27662, 318113, 636226, 733043, 1466086, 16859989, 33719978]

約数ペア:

[(1, 33719978), (2, 16859989), (23, 1466086), (46, 733043), (53, 636226), (106, 318113), (1219, 27662), (2438, 13831)]