38735656

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{1051}}^1$

素因数の和:1345

約数の個数: 32

約数和(自身を含む): 77258880

約数和(自身を除く): 38523224

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 271, 542, 1051, 1084, 2102, 2168, 4204, 4607, 8408, 9214, 17867, 18428, 35734, 36856, 71468, 142936, 284821, 569642, 1139284, 2278568, 4841957, 9683914, 19367828, 38735656]

約数ペア:

[(1, 38735656), (2, 19367828), (4, 9683914), (8, 4841957), (17, 2278568), (34, 1139284), (68, 569642), (136, 284821), (271, 142936), (542, 71468), (1051, 36856), (1084, 35734), (2102, 18428), (2168, 17867), (4204, 9214), (4607, 8408)]