39470028

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{253013}}^1$

素因数の和:253033

約数の個数: 24

約数和(自身を含む): 99181488

約数和(自身を除く): 59711460

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 253013, 506026, 759039, 1012052, 1518078, 3036156, 3289169, 6578338, 9867507, 13156676, 19735014, 39470028]

約数ペア:

[(1, 39470028), (2, 19735014), (3, 13156676), (4, 9867507), (6, 6578338), (12, 3289169), (13, 3036156), (26, 1518078), (39, 1012052), (52, 759039), (78, 506026), (156, 253013)]