22537928

素因数分解:

$2^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{3169}}^1$

素因数の和:3309

約数の個数: 32

約数和(自身を含む): 48691200

約数和(自身を除く): 26153272

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 127, 254, 508, 889, 1016, 1778, 3169, 3556, 6338, 7112, 12676, 22183, 25352, 44366, 88732, 177464, 402463, 804926, 1609852, 2817241, 3219704, 5634482, 11268964, 22537928]

約数ペア:

[(1, 22537928), (2, 11268964), (4, 5634482), (7, 3219704), (8, 2817241), (14, 1609852), (28, 804926), (56, 402463), (127, 177464), (254, 88732), (508, 44366), (889, 25352), (1016, 22183), (1778, 12676), (3169, 7112), (3556, 6338)]