24390470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{503}}^1$

素因数の和:896

約数の個数: 32

約数和(自身を含む): 47500992

約数和(自身を除く): 23110522

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 373, 503, 746, 1006, 1865, 2515, 3730, 4849, 5030, 6539, 9698, 13078, 24245, 32695, 48490, 65390, 187619, 375238, 938095, 1876190, 2439047, 4878094, 12195235, 24390470]

約数ペア:

[(1, 24390470), (2, 12195235), (5, 4878094), (10, 2439047), (13, 1876190), (26, 938095), (65, 375238), (130, 187619), (373, 65390), (503, 48490), (746, 32695), (1006, 24245), (1865, 13078), (2515, 9698), (3730, 6539), (4849, 5030)]