24541274

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1$

素因数の和:386

約数の個数: 32

約数和(自身を含む): 40642560

約数和(自身を除く): 16101286

約数列:

[1, 2, 19, 31, 38, 62, 83, 166, 251, 502, 589, 1178, 1577, 2573, 3154, 4769, 5146, 7781, 9538, 15562, 20833, 41666, 48887, 97774, 147839, 295678, 395827, 645823, 791654, 1291646, 12270637, 24541274]

約数ペア:

[(1, 24541274), (2, 12270637), (19, 1291646), (31, 791654), (38, 645823), (62, 395827), (83, 295678), (166, 147839), (251, 97774), (502, 48887), (589, 41666), (1178, 20833), (1577, 15562), (2573, 9538), (3154, 7781), (4769, 5146)]