39228410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{809}}^1$

素因数の和:1202

約数の個数: 32

約数和(自身を含む): 76340880

約数和(自身を除く): 37112470

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 373, 746, 809, 1618, 1865, 3730, 4045, 4849, 8090, 9698, 10517, 21034, 24245, 48490, 52585, 105170, 301757, 603514, 1508785, 3017570, 3922841, 7845682, 19614205, 39228410]

約数ペア:

[(1, 39228410), (2, 19614205), (5, 7845682), (10, 3922841), (13, 3017570), (26, 1508785), (65, 603514), (130, 301757), (373, 105170), (746, 52585), (809, 48490), (1618, 24245), (1865, 21034), (3730, 10517), (4045, 9698), (4849, 8090)]