38804656

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{2273}}^1$

素因数の和:2389

約数の個数: 40

約数和(自身を含む): 82900944

約数和(自身を除く): 44096288

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 97, 176, 194, 388, 776, 1067, 1552, 2134, 2273, 4268, 4546, 8536, 9092, 17072, 18184, 25003, 36368, 50006, 100012, 200024, 220481, 400048, 440962, 881924, 1763848, 2425291, 3527696, 4850582, 9701164, 19402328, 38804656]

約数ペア:

[(1, 38804656), (2, 19402328), (4, 9701164), (8, 4850582), (11, 3527696), (16, 2425291), (22, 1763848), (44, 881924), (88, 440962), (97, 400048), (176, 220481), (194, 200024), (388, 100012), (776, 50006), (1067, 36368), (1552, 25003), (2134, 18184), (2273, 17072), (4268, 9092), (4546, 8536)]