47374954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{643}}^1$

素因数の和:870

約数の個数: 32

約数和(自身を含む): 82627776

約数和(自身を除く): 35252822

約数列:

[1, 2, 11, 17, 22, 34, 187, 197, 374, 394, 643, 1286, 2167, 3349, 4334, 6698, 7073, 10931, 14146, 21862, 36839, 73678, 120241, 126671, 240482, 253342, 1393381, 2153407, 2786762, 4306814, 23687477, 47374954]

約数ペア:

[(1, 47374954), (2, 23687477), (11, 4306814), (17, 2786762), (22, 2153407), (34, 1393381), (187, 253342), (197, 240482), (374, 126671), (394, 120241), (643, 73678), (1286, 36839), (2167, 21862), (3349, 14146), (4334, 10931), (6698, 7073)]